697012704

素因数分解:

$2^5\times 3^2\times {\mathrm{727}}^1\times {\mathrm{3329}}^1$

素因数の和:4072

約数の個数: 72

約数和(自身を含む): 1985452560

約数和(自身を除く): 1288439856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 727, 1454, 2181, 2908, 3329, 4362, 5816, 6543, 6658, 8724, 9987, 11632, 13086, 13316, 17448, 19974, 23264, 26172, 26632, 29961, 34896, 39948, 52344, 53264, 59922, 69792, 79896, 104688, 106528, 119844, 159792, 209376, 239688, 319584, 479376, 958752, 2420183, 4840366, 7260549, 9680732, 14521098, 19361464, 21781647, 29042196, 38722928, 43563294, 58084392, 77445856, 87126588, 116168784, 174253176, 232337568, 348506352, 697012704]

約数ペア:

[(1, 697012704), (2, 348506352), (3, 232337568), (4, 174253176), (6, 116168784), (8, 87126588), (9, 77445856), (12, 58084392), (16, 43563294), (18, 38722928), (24, 29042196), (32, 21781647), (36, 19361464), (48, 14521098), (72, 9680732), (96, 7260549), (144, 4840366), (288, 2420183), (727, 958752), (1454, 479376), (2181, 319584), (2908, 239688), (3329, 209376), (4362, 159792), (5816, 119844), (6543, 106528), (6658, 104688), (8724, 79896), (9987, 69792), (11632, 59922), (13086, 53264), (13316, 52344), (17448, 39948), (19974, 34896), (23264, 29961), (26172, 26632)]