727845675648

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20828917}}^1$

素因数の和:20828954

約数の個数: 128

約数和(自身を含む): 2379495592320

約数和(自身を除く): 1651649916672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 384, 416, 448, 546, 624, 672, 728, 832, 896, 1092, 1248, 1344, 1456, 1664, 2184, 2496, 2688, 2912, 4368, 4992, 5824, 8736, 11648, 17472, 34944, 20828917, 41657834, 62486751, 83315668, 124973502, 145802419, 166631336, 249947004, 270775921, 291604838, 333262672, 437407257, 499894008, 541551842, 583209676, 666525344, 812327763, 874814514, 999788016, 1083103684, 1166419352, 1333050688, 1624655526, 1749629028, 1895431447, 1999576032, 2166207368, 2332838704, 2666101376, 3249311052, 3499258056, 3790862894, 3999152064, 4332414736, 4665677408, 5686294341, 6498622104, 6998516112, 7581725788, 7998304128, 8664829472, 9331354816, 11372588682, 12997244208, 13997032224, 15163451576, 17329658944, 18662709632, 22745177364, 25994488416, 27994064448, 30326903152, 34659317888, 45490354728, 51988976832, 55988128896, 60653806304, 90980709456, 103977953664, 121307612608, 181961418912, 242615225216, 363922837824, 727845675648]

約数ペア:

[(1, 727845675648), (2, 363922837824), (3, 242615225216), (4, 181961418912), (6, 121307612608), (7, 103977953664), (8, 90980709456), (12, 60653806304), (13, 55988128896), (14, 51988976832), (16, 45490354728), (21, 34659317888), (24, 30326903152), (26, 27994064448), (28, 25994488416), (32, 22745177364), (39, 18662709632), (42, 17329658944), (48, 15163451576), (52, 13997032224), (56, 12997244208), (64, 11372588682), (78, 9331354816), (84, 8664829472), (91, 7998304128), (96, 7581725788), (104, 6998516112), (112, 6498622104), (128, 5686294341), (156, 4665677408), (168, 4332414736), (182, 3999152064), (192, 3790862894), (208, 3499258056), (224, 3249311052), (273, 2666101376), (312, 2332838704), (336, 2166207368), (364, 1999576032), (384, 1895431447), (416, 1749629028), (448, 1624655526), (546, 1333050688), (624, 1166419352), (672, 1083103684), (728, 999788016), (832, 874814514), (896, 812327763), (1092, 666525344), (1248, 583209676), (1344, 541551842), (1456, 499894008), (1664, 437407257), (2184, 333262672), (2496, 291604838), (2688, 270775921), (2912, 249947004), (4368, 166631336), (4992, 145802419), (5824, 124973502), (8736, 83315668), (11648, 62486751), (17472, 41657834), (34944, 20828917)]