28406631552

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{2953}}^1$

素因数の和:3071

約数の個数: 256

約数和(自身を含む): 85041169920

約数和(自身を除く): 56634538368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 41, 47, 48, 52, 64, 78, 82, 94, 96, 104, 123, 128, 141, 156, 164, 188, 192, 208, 246, 282, 312, 328, 376, 384, 416, 492, 533, 564, 611, 624, 656, 752, 832, 984, 1066, 1128, 1222, 1248, 1312, 1504, 1599, 1664, 1833, 1927, 1968, 2132, 2256, 2444, 2496, 2624, 2953, 3008, 3198, 3666, 3854, 3936, 4264, 4512, 4888, 4992, 5248, 5781, 5906, 6016, 6396, 7332, 7708, 7872, 8528, 8859, 9024, 9776, 11562, 11812, 12792, 14664, 15416, 15744, 17056, 17718, 18048, 19552, 23124, 23624, 25051, 25584, 29328, 30832, 34112, 35436, 38389, 39104, 46248, 47248, 50102, 51168, 58656, 61664, 68224, 70872, 75153, 76778, 78208, 92496, 94496, 100204, 102336, 115167, 117312, 121073, 123328, 138791, 141744, 150306, 153556, 184992, 188992, 200408, 204672, 230334, 234624, 242146, 246656, 277582, 283488, 300612, 307112, 363219, 369984, 377984, 400816, 416373, 460668, 484292, 555164, 566976, 601224, 614224, 726438, 739968, 801632, 832746, 921336, 968584, 1110328, 1133952, 1202448, 1228448, 1452876, 1573949, 1603264, 1665492, 1804283, 1842672, 1937168, 2220656, 2404896, 2456896, 2905752, 3147898, 3206528, 3330984, 3608566, 3685344, 3874336, 4441312, 4721847, 4809792, 4913792, 5412849, 5690431, 5811504, 6295796, 6661968, 7217132, 7370688, 7748672, 8882624, 9443694, 9619584, 10825698, 11380862, 11623008, 12591592, 13323936, 14434264, 14741376, 15497344, 17071293, 17765248, 18887388, 21651396, 22761724, 23246016, 25183184, 26647872, 28868528, 34142586, 37774776, 43302792, 45523448, 46492032, 50366368, 53295744, 57737056, 68285172, 73975603, 75549552, 86605584, 91046896, 100732736, 115474112, 136570344, 147951206, 151099104, 173211168, 182093792, 201465472, 221926809, 230948224, 273140688, 295902412, 302198208, 346422336, 364187584, 443853618, 546281376, 591804824, 604396416, 692844672, 728375168, 887707236, 1092562752, 1183609648, 1775414472, 2185125504, 2367219296, 3550828944, 4734438592, 7101657888, 9468877184, 14203315776, 28406631552]

約数ペア:

[(1, 28406631552), (2, 14203315776), (3, 9468877184), (4, 7101657888), (6, 4734438592), (8, 3550828944), (12, 2367219296), (13, 2185125504), (16, 1775414472), (24, 1183609648), (26, 1092562752), (32, 887707236), (39, 728375168), (41, 692844672), (47, 604396416), (48, 591804824), (52, 546281376), (64, 443853618), (78, 364187584), (82, 346422336), (94, 302198208), (96, 295902412), (104, 273140688), (123, 230948224), (128, 221926809), (141, 201465472), (156, 182093792), (164, 173211168), (188, 151099104), (192, 147951206), (208, 136570344), (246, 115474112), (282, 100732736), (312, 91046896), (328, 86605584), (376, 75549552), (384, 73975603), (416, 68285172), (492, 57737056), (533, 53295744), (564, 50366368), (611, 46492032), (624, 45523448), (656, 43302792), (752, 37774776), (832, 34142586), (984, 28868528), (1066, 26647872), (1128, 25183184), (1222, 23246016), (1248, 22761724), (1312, 21651396), (1504, 18887388), (1599, 17765248), (1664, 17071293), (1833, 15497344), (1927, 14741376), (1968, 14434264), (2132, 13323936), (2256, 12591592), (2444, 11623008), (2496, 11380862), (2624, 10825698), (2953, 9619584), (3008, 9443694), (3198, 8882624), (3666, 7748672), (3854, 7370688), (3936, 7217132), (4264, 6661968), (4512, 6295796), (4888, 5811504), (4992, 5690431), (5248, 5412849), (5781, 4913792), (5906, 4809792), (6016, 4721847), (6396, 4441312), (7332, 3874336), (7708, 3685344), (7872, 3608566), (8528, 3330984), (8859, 3206528), (9024, 3147898), (9776, 2905752), (11562, 2456896), (11812, 2404896), (12792, 2220656), (14664, 1937168), (15416, 1842672), (15744, 1804283), (17056, 1665492), (17718, 1603264), (18048, 1573949), (19552, 1452876), (23124, 1228448), (23624, 1202448), (25051, 1133952), (25584, 1110328), (29328, 968584), (30832, 921336), (34112, 832746), (35436, 801632), (38389, 739968), (39104, 726438), (46248, 614224), (47248, 601224), (50102, 566976), (51168, 555164), (58656, 484292), (61664, 460668), (68224, 416373), (70872, 400816), (75153, 377984), (76778, 369984), (78208, 363219), (92496, 307112), (94496, 300612), (100204, 283488), (102336, 277582), (115167, 246656), (117312, 242146), (121073, 234624), (123328, 230334), (138791, 204672), (141744, 200408), (150306, 188992), (153556, 184992)]