714551992

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{293}}^1$

素因数の和:461

約数の個数: 128

約数和(自身を含む): 1737469440

約数和(自身を除く): 1022917448

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 37, 44, 56, 74, 77, 88, 107, 148, 154, 214, 259, 293, 296, 308, 407, 428, 518, 586, 616, 749, 814, 856, 1036, 1172, 1177, 1498, 1628, 2051, 2072, 2344, 2354, 2849, 2996, 3223, 3256, 3959, 4102, 4708, 5698, 5992, 6446, 7918, 8204, 8239, 9416, 10841, 11396, 12892, 15836, 16408, 16478, 21682, 22561, 22792, 25784, 27713, 31351, 31672, 32956, 43364, 43549, 45122, 55426, 62702, 65912, 75887, 86728, 87098, 90244, 110852, 119251, 125404, 151774, 174196, 180488, 219457, 221704, 238502, 250808, 303548, 304843, 344861, 348392, 438914, 477004, 607096, 609686, 689722, 834757, 877828, 954008, 1159987, 1219372, 1379444, 1669514, 1755656, 2319974, 2414027, 2438744, 2758888, 3339028, 4639948, 4828054, 6678056, 8119909, 9279896, 9656108, 12759857, 16239818, 19312216, 25519714, 32479636, 51039428, 64959272, 89318999, 102078856, 178637998, 357275996, 714551992]

約数ペア:

[(1, 714551992), (2, 357275996), (4, 178637998), (7, 102078856), (8, 89318999), (11, 64959272), (14, 51039428), (22, 32479636), (28, 25519714), (37, 19312216), (44, 16239818), (56, 12759857), (74, 9656108), (77, 9279896), (88, 8119909), (107, 6678056), (148, 4828054), (154, 4639948), (214, 3339028), (259, 2758888), (293, 2438744), (296, 2414027), (308, 2319974), (407, 1755656), (428, 1669514), (518, 1379444), (586, 1219372), (616, 1159987), (749, 954008), (814, 877828), (856, 834757), (1036, 689722), (1172, 609686), (1177, 607096), (1498, 477004), (1628, 438914), (2051, 348392), (2072, 344861), (2344, 304843), (2354, 303548), (2849, 250808), (2996, 238502), (3223, 221704), (3256, 219457), (3959, 180488), (4102, 174196), (4708, 151774), (5698, 125404), (5992, 119251), (6446, 110852), (7918, 90244), (8204, 87098), (8239, 86728), (9416, 75887), (10841, 65912), (11396, 62702), (12892, 55426), (15836, 45122), (16408, 43549), (16478, 43364), (21682, 32956), (22561, 31672), (22792, 31351), (25784, 27713)]