49941168640

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3011}}^1$

素因数の和:3095

約数の個数: 320

約数和(自身を含む): 141985198080

約数和(自身を除く): 92044029440

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 31, 32, 38, 40, 44, 55, 62, 64, 76, 80, 88, 95, 110, 124, 128, 152, 155, 160, 176, 190, 209, 220, 248, 256, 304, 310, 320, 341, 352, 380, 418, 440, 496, 512, 589, 608, 620, 640, 682, 704, 760, 836, 880, 992, 1045, 1178, 1216, 1240, 1280, 1364, 1408, 1520, 1672, 1705, 1760, 1984, 2090, 2356, 2432, 2480, 2560, 2728, 2816, 2945, 3011, 3040, 3344, 3410, 3520, 3968, 4180, 4712, 4864, 4960, 5456, 5632, 5890, 6022, 6080, 6479, 6688, 6820, 7040, 7936, 8360, 9424, 9728, 9920, 10912, 11780, 12044, 12160, 12958, 13376, 13640, 14080, 15055, 15872, 16720, 18848, 19840, 21824, 23560, 24088, 24320, 25916, 26752, 27280, 28160, 30110, 32395, 33121, 33440, 37696, 39680, 43648, 47120, 48176, 48640, 51832, 53504, 54560, 57209, 60220, 64790, 66242, 66880, 75392, 79360, 87296, 93341, 94240, 96352, 103664, 107008, 109120, 114418, 120440, 129580, 132484, 133760, 150784, 165605, 174592, 186682, 188480, 192704, 207328, 218240, 228836, 240880, 259160, 264968, 267520, 286045, 301568, 331210, 373364, 376960, 385408, 414656, 436480, 457672, 466705, 481760, 518320, 529936, 535040, 572090, 629299, 662420, 746728, 753920, 770816, 829312, 872960, 915344, 933410, 963520, 1026751, 1036640, 1059872, 1144180, 1258598, 1324840, 1493456, 1507840, 1541632, 1658624, 1773479, 1830688, 1866820, 1927040, 2053502, 2073280, 2119744, 2288360, 2517196, 2649680, 2986912, 3146495, 3317248, 3546958, 3661376, 3733640, 3854080, 4107004, 4146560, 4239488, 4576720, 5034392, 5133755, 5299360, 5973824, 6292990, 7093916, 7322752, 7467280, 7708160, 8214008, 8293120, 8478976, 8867395, 9153440, 10068784, 10267510, 10598720, 11947648, 12585980, 14187832, 14645504, 14934560, 16428016, 16586240, 16957952, 17734790, 18306880, 19508269, 20137568, 20535020, 21197440, 23895296, 25171960, 28375664, 29291008, 29869120, 32856032, 35469580, 36613760, 39016538, 40275136, 41070040, 42394880, 47790592, 50343920, 56751328, 59738240, 65712064, 70939160, 73227520, 78033076, 80550272, 82140080, 84789760, 97541345, 100687840, 113502656, 119476480, 131424128, 141878320, 146455040, 156066152, 161100544, 164280160, 195082690, 201375680, 227005312, 238952960, 262848256, 283756640, 312132304, 322201088, 328560320, 390165380, 402751360, 454010624, 525696512, 567513280, 624264608, 657120640, 780330760, 805502720, 908021248, 1135026560, 1248529216, 1314241280, 1560661520, 1611005440, 2270053120, 2497058432, 2628482560, 3121323040, 4540106240, 4994116864, 6242646080, 9988233728, 12485292160, 24970584320, 49941168640]

約数ペア:

[(1, 49941168640), (2, 24970584320), (4, 12485292160), (5, 9988233728), (8, 6242646080), (10, 4994116864), (11, 4540106240), (16, 3121323040), (19, 2628482560), (20, 2497058432), (22, 2270053120), (31, 1611005440), (32, 1560661520), (38, 1314241280), (40, 1248529216), (44, 1135026560), (55, 908021248), (62, 805502720), (64, 780330760), (76, 657120640), (80, 624264608), (88, 567513280), (95, 525696512), (110, 454010624), (124, 402751360), (128, 390165380), (152, 328560320), (155, 322201088), (160, 312132304), (176, 283756640), (190, 262848256), (209, 238952960), (220, 227005312), (248, 201375680), (256, 195082690), (304, 164280160), (310, 161100544), (320, 156066152), (341, 146455040), (352, 141878320), (380, 131424128), (418, 119476480), (440, 113502656), (496, 100687840), (512, 97541345), (589, 84789760), (608, 82140080), (620, 80550272), (640, 78033076), (682, 73227520), (704, 70939160), (760, 65712064), (836, 59738240), (880, 56751328), (992, 50343920), (1045, 47790592), (1178, 42394880), (1216, 41070040), (1240, 40275136), (1280, 39016538), (1364, 36613760), (1408, 35469580), (1520, 32856032), (1672, 29869120), (1705, 29291008), (1760, 28375664), (1984, 25171960), (2090, 23895296), (2356, 21197440), (2432, 20535020), (2480, 20137568), (2560, 19508269), (2728, 18306880), (2816, 17734790), (2945, 16957952), (3011, 16586240), (3040, 16428016), (3344, 14934560), (3410, 14645504), (3520, 14187832), (3968, 12585980), (4180, 11947648), (4712, 10598720), (4864, 10267510), (4960, 10068784), (5456, 9153440), (5632, 8867395), (5890, 8478976), (6022, 8293120), (6080, 8214008), (6479, 7708160), (6688, 7467280), (6820, 7322752), (7040, 7093916), (7936, 6292990), (8360, 5973824), (9424, 5299360), (9728, 5133755), (9920, 5034392), (10912, 4576720), (11780, 4239488), (12044, 4146560), (12160, 4107004), (12958, 3854080), (13376, 3733640), (13640, 3661376), (14080, 3546958), (15055, 3317248), (15872, 3146495), (16720, 2986912), (18848, 2649680), (19840, 2517196), (21824, 2288360), (23560, 2119744), (24088, 2073280), (24320, 2053502), (25916, 1927040), (26752, 1866820), (27280, 1830688), (28160, 1773479), (30110, 1658624), (32395, 1541632), (33121, 1507840), (33440, 1493456), (37696, 1324840), (39680, 1258598), (43648, 1144180), (47120, 1059872), (48176, 1036640), (48640, 1026751), (51832, 963520), (53504, 933410), (54560, 915344), (57209, 872960), (60220, 829312), (64790, 770816), (66242, 753920), (66880, 746728), (75392, 662420), (79360, 629299), (87296, 572090), (93341, 535040), (94240, 529936), (96352, 518320), (103664, 481760), (107008, 466705), (109120, 457672), (114418, 436480), (120440, 414656), (129580, 385408), (132484, 376960), (133760, 373364), (150784, 331210), (165605, 301568), (174592, 286045), (186682, 267520), (188480, 264968), (192704, 259160), (207328, 240880), (218240, 228836)]