5719471520

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{19417}}^1$

素因数の和:19702

約数の個数: 96

約数和(自身を含む): 15502088448

約数和(自身を除く): 9782616928

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 263, 280, 526, 560, 1052, 1120, 1315, 1841, 2104, 2630, 3682, 4208, 5260, 7364, 8416, 9205, 10520, 14728, 18410, 19417, 21040, 29456, 36820, 38834, 42080, 58912, 73640, 77668, 97085, 135919, 147280, 155336, 194170, 271838, 294560, 310672, 388340, 543676, 621344, 679595, 776680, 1087352, 1359190, 1553360, 2174704, 2718380, 3106720, 4349408, 5106671, 5436760, 10213342, 10873520, 20426684, 21747040, 25533355, 35746697, 40853368, 51066710, 71493394, 81706736, 102133420, 142986788, 163413472, 178733485, 204266840, 285973576, 357466970, 408533680, 571947152, 714933940, 817067360, 1143894304, 1429867880, 2859735760, 5719471520]

約数ペア:

[(1, 5719471520), (2, 2859735760), (4, 1429867880), (5, 1143894304), (7, 817067360), (8, 714933940), (10, 571947152), (14, 408533680), (16, 357466970), (20, 285973576), (28, 204266840), (32, 178733485), (35, 163413472), (40, 142986788), (56, 102133420), (70, 81706736), (80, 71493394), (112, 51066710), (140, 40853368), (160, 35746697), (224, 25533355), (263, 21747040), (280, 20426684), (526, 10873520), (560, 10213342), (1052, 5436760), (1120, 5106671), (1315, 4349408), (1841, 3106720), (2104, 2718380), (2630, 2174704), (3682, 1553360), (4208, 1359190), (5260, 1087352), (7364, 776680), (8416, 679595), (9205, 621344), (10520, 543676), (14728, 388340), (18410, 310672), (19417, 294560), (21040, 271838), (29456, 194170), (36820, 155336), (38834, 147280), (42080, 135919), (58912, 97085), (73640, 77668)]