700362468

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{2999}}^1$

素因数の和:3521

約数の個数: 72

約数和(自身を含む): 1911000000

約数和(自身を除く): 1210637532

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 499, 998, 1497, 1996, 2994, 2999, 4491, 5988, 5998, 6487, 8982, 8997, 11996, 12974, 17964, 17994, 19461, 25948, 26991, 35988, 38922, 38987, 53982, 58383, 77844, 77974, 107964, 116766, 116961, 155948, 233532, 233922, 350883, 467844, 701766, 1403532, 1496501, 2993002, 4489503, 5986004, 8979006, 13468509, 17958012, 19454513, 26937018, 38909026, 53874036, 58363539, 77818052, 116727078, 175090617, 233454156, 350181234, 700362468]

約数ペア:

[(1, 700362468), (2, 350181234), (3, 233454156), (4, 175090617), (6, 116727078), (9, 77818052), (12, 58363539), (13, 53874036), (18, 38909026), (26, 26937018), (36, 19454513), (39, 17958012), (52, 13468509), (78, 8979006), (117, 5986004), (156, 4489503), (234, 2993002), (468, 1496501), (499, 1403532), (998, 701766), (1497, 467844), (1996, 350883), (2994, 233922), (2999, 233532), (4491, 155948), (5988, 116961), (5998, 116766), (6487, 107964), (8982, 77974), (8997, 77844), (11996, 58383), (12974, 53982), (17964, 38987), (17994, 38922), (19461, 35988), (25948, 26991)]