1967846485280

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{421}}^1\times {\mathrm{1021}}^1$

素因数の和:1572

約数の個数: 384

約数和(自身を含む): 5258545754112

約数和(自身を除く): 3290699268832

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 52, 62, 65, 71, 80, 104, 124, 130, 142, 155, 160, 208, 248, 260, 284, 310, 355, 403, 416, 421, 496, 520, 568, 620, 710, 806, 842, 923, 992, 1021, 1040, 1136, 1240, 1420, 1612, 1684, 1846, 2015, 2042, 2080, 2105, 2201, 2272, 2480, 2840, 3224, 3368, 3692, 4030, 4084, 4210, 4402, 4615, 4960, 5105, 5473, 5680, 6448, 6736, 7384, 8060, 8168, 8420, 8804, 9230, 10210, 10946, 11005, 11360, 12896, 13051, 13273, 13472, 14768, 16120, 16336, 16840, 17608, 18460, 20420, 21892, 22010, 26102, 26546, 27365, 28613, 29536, 29891, 31651, 32240, 32672, 33680, 35216, 36920, 40840, 43784, 44020, 52204, 53092, 54730, 57226, 59782, 63302, 64480, 65255, 66365, 67360, 70432, 72491, 73840, 81680, 87568, 88040, 104408, 106184, 109460, 114452, 119564, 126604, 130510, 132730, 143065, 144982, 147680, 149455, 158255, 163360, 169663, 175136, 176080, 208816, 212368, 218920, 228904, 239128, 253208, 261020, 265460, 286130, 289964, 298910, 316510, 339326, 352160, 362455, 388583, 411463, 417632, 424736, 429841, 437840, 457808, 478256, 506416, 522040, 530920, 572260, 579928, 597820, 633020, 678652, 724910, 777166, 822926, 848315, 859682, 875680, 915616, 926621, 942383, 956512, 1012832, 1044080, 1061840, 1144520, 1159856, 1195640, 1266040, 1357304, 1449820, 1554332, 1645852, 1696630, 1719364, 1853242, 1884766, 1942915, 2057315, 2088160, 2123680, 2149205, 2247221, 2289040, 2319712, 2391280, 2532080, 2714608, 2899640, 3108664, 3291704, 3393260, 3438728, 3706484, 3769532, 3885830, 4114630, 4298410, 4494442, 4578080, 4633105, 4711915, 4782560, 5064160, 5429216, 5587933, 5799280, 6217328, 6583408, 6786520, 6877456, 7412968, 7539064, 7771660, 8229260, 8596820, 8988884, 9266210, 9423830, 11175866, 11236105, 11598560, 12046073, 12434656, 13166816, 13325071, 13573040, 13754912, 14825936, 15078128, 15543320, 16458520, 17193640, 17977768, 18532420, 18847660, 22351732, 22472210, 24092146, 26650142, 27146080, 27939665, 29213873, 29651872, 30156256, 30518711, 31086640, 32917040, 34387280, 35955536, 37064840, 37695320, 44703464, 44944420, 48184292, 53300284, 55879330, 58427746, 60230365, 61037422, 62173280, 65834080, 66625355, 68774560, 71911072, 74129680, 75390640, 89406928, 89888840, 96368584, 106600568, 111758660, 116855492, 120460730, 122074844, 133250710, 146069365, 148259360, 150781280, 152593555, 173225923, 178813856, 179777680, 192737168, 213201136, 223517320, 233710984, 240921460, 244149688, 266501420, 292138730, 305187110, 346451846, 359555360, 385474336, 396743243, 426402272, 447034640, 467421968, 481842920, 488299376, 533002840, 584277460, 610374220, 692903692, 793486486, 866129615, 894069280, 934843936, 946080041, 963685840, 976598752, 1066005680, 1168554920, 1220748440, 1385807384, 1586972972, 1732259230, 1892160082, 1927371680, 1983716215, 2132011360, 2337109840, 2441496880, 2771614768, 3173945944, 3464518460, 3784320164, 3967432430, 4674219680, 4730400205, 4882993760, 5543229536, 6347891888, 6929036920, 7568640328, 7934864860, 9460800410, 12299040533, 12695783776, 13858073840, 15137280656, 15869729720, 18921600820, 24598081066, 27716147680, 30274561312, 31739459440, 37843201640, 49196162132, 61495202665, 63478918880, 75686403280, 98392324264, 122990405330, 151372806560, 196784648528, 245980810660, 393569297056, 491961621320, 983923242640, 1967846485280]

約数ペア:

[(1, 1967846485280), (2, 983923242640), (4, 491961621320), (5, 393569297056), (8, 245980810660), (10, 196784648528), (13, 151372806560), (16, 122990405330), (20, 98392324264), (26, 75686403280), (31, 63478918880), (32, 61495202665), (40, 49196162132), (52, 37843201640), (62, 31739459440), (65, 30274561312), (71, 27716147680), (80, 24598081066), (104, 18921600820), (124, 15869729720), (130, 15137280656), (142, 13858073840), (155, 12695783776), (160, 12299040533), (208, 9460800410), (248, 7934864860), (260, 7568640328), (284, 6929036920), (310, 6347891888), (355, 5543229536), (403, 4882993760), (416, 4730400205), (421, 4674219680), (496, 3967432430), (520, 3784320164), (568, 3464518460), (620, 3173945944), (710, 2771614768), (806, 2441496880), (842, 2337109840), (923, 2132011360), (992, 1983716215), (1021, 1927371680), (1040, 1892160082), (1136, 1732259230), (1240, 1586972972), (1420, 1385807384), (1612, 1220748440), (1684, 1168554920), (1846, 1066005680), (2015, 976598752), (2042, 963685840), (2080, 946080041), (2105, 934843936), (2201, 894069280), (2272, 866129615), (2480, 793486486), (2840, 692903692), (3224, 610374220), (3368, 584277460), (3692, 533002840), (4030, 488299376), (4084, 481842920), (4210, 467421968), (4402, 447034640), (4615, 426402272), (4960, 396743243), (5105, 385474336), (5473, 359555360), (5680, 346451846), (6448, 305187110), (6736, 292138730), (7384, 266501420), (8060, 244149688), (8168, 240921460), (8420, 233710984), (8804, 223517320), (9230, 213201136), (10210, 192737168), (10946, 179777680), (11005, 178813856), (11360, 173225923), (12896, 152593555), (13051, 150781280), (13273, 148259360), (13472, 146069365), (14768, 133250710), (16120, 122074844), (16336, 120460730), (16840, 116855492), (17608, 111758660), (18460, 106600568), (20420, 96368584), (21892, 89888840), (22010, 89406928), (26102, 75390640), (26546, 74129680), (27365, 71911072), (28613, 68774560), (29536, 66625355), (29891, 65834080), (31651, 62173280), (32240, 61037422), (32672, 60230365), (33680, 58427746), (35216, 55879330), (36920, 53300284), (40840, 48184292), (43784, 44944420), (44020, 44703464), (52204, 37695320), (53092, 37064840), (54730, 35955536), (57226, 34387280), (59782, 32917040), (63302, 31086640), (64480, 30518711), (65255, 30156256), (66365, 29651872), (67360, 29213873), (70432, 27939665), (72491, 27146080), (73840, 26650142), (81680, 24092146), (87568, 22472210), (88040, 22351732), (104408, 18847660), (106184, 18532420), (109460, 17977768), (114452, 17193640), (119564, 16458520), (126604, 15543320), (130510, 15078128), (132730, 14825936), (143065, 13754912), (144982, 13573040), (147680, 13325071), (149455, 13166816), (158255, 12434656), (163360, 12046073), (169663, 11598560), (175136, 11236105), (176080, 11175866), (208816, 9423830), (212368, 9266210), (218920, 8988884), (228904, 8596820), (239128, 8229260), (253208, 7771660), (261020, 7539064), (265460, 7412968), (286130, 6877456), (289964, 6786520), (298910, 6583408), (316510, 6217328), (339326, 5799280), (352160, 5587933), (362455, 5429216), (388583, 5064160), (411463, 4782560), (417632, 4711915), (424736, 4633105), (429841, 4578080), (437840, 4494442), (457808, 4298410), (478256, 4114630), (506416, 3885830), (522040, 3769532), (530920, 3706484), (572260, 3438728), (579928, 3393260), (597820, 3291704), (633020, 3108664), (678652, 2899640), (724910, 2714608), (777166, 2532080), (822926, 2391280), (848315, 2319712), (859682, 2289040), (875680, 2247221), (915616, 2149205), (926621, 2123680), (942383, 2088160), (956512, 2057315), (1012832, 1942915), (1044080, 1884766), (1061840, 1853242), (1144520, 1719364), (1159856, 1696630), (1195640, 1645852), (1266040, 1554332), (1357304, 1449820)]