313373536

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2539}}^1$

素因数の和:2604

約数の個数: 96

約数和(自身を含む): 768096000

約数和(自身を除く): 454722464

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 29, 32, 38, 56, 58, 76, 112, 116, 133, 152, 203, 224, 232, 266, 304, 406, 464, 532, 551, 608, 812, 928, 1064, 1102, 1624, 2128, 2204, 2539, 3248, 3857, 4256, 4408, 5078, 6496, 7714, 8816, 10156, 15428, 17632, 17773, 20312, 30856, 35546, 40624, 48241, 61712, 71092, 73631, 81248, 96482, 123424, 142184, 147262, 192964, 284368, 294524, 337687, 385928, 515417, 568736, 589048, 675374, 771856, 1030834, 1178096, 1350748, 1398989, 1543712, 2061668, 2356192, 2701496, 2797978, 4123336, 5402992, 5595956, 8246672, 9792923, 10805984, 11191912, 16493344, 19585846, 22383824, 39171692, 44767648, 78343384, 156686768, 313373536]

約数ペア:

[(1, 313373536), (2, 156686768), (4, 78343384), (7, 44767648), (8, 39171692), (14, 22383824), (16, 19585846), (19, 16493344), (28, 11191912), (29, 10805984), (32, 9792923), (38, 8246672), (56, 5595956), (58, 5402992), (76, 4123336), (112, 2797978), (116, 2701496), (133, 2356192), (152, 2061668), (203, 1543712), (224, 1398989), (232, 1350748), (266, 1178096), (304, 1030834), (406, 771856), (464, 675374), (532, 589048), (551, 568736), (608, 515417), (812, 385928), (928, 337687), (1064, 294524), (1102, 284368), (1624, 192964), (2128, 147262), (2204, 142184), (2539, 123424), (3248, 96482), (3857, 81248), (4256, 73631), (4408, 71092), (5078, 61712), (6496, 48241), (7714, 40624), (8816, 35546), (10156, 30856), (15428, 20312), (17632, 17773)]