749348544

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{557551}}^1$

素因数の和:557573

約数の個数: 56

約数和(自身を含む): 2265891328

約数和(自身を除く): 1516542784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 557551, 1115102, 1672653, 2230204, 3345306, 3902857, 4460408, 6690612, 7805714, 8920816, 11708571, 13381224, 15611428, 17841632, 23417142, 26762448, 31222856, 35683264, 46834284, 53524896, 62445712, 93668568, 107049792, 124891424, 187337136, 249782848, 374674272, 749348544]

約数ペア:

[(1, 749348544), (2, 374674272), (3, 249782848), (4, 187337136), (6, 124891424), (7, 107049792), (8, 93668568), (12, 62445712), (14, 53524896), (16, 46834284), (21, 35683264), (24, 31222856), (28, 26762448), (32, 23417142), (42, 17841632), (48, 15611428), (56, 13381224), (64, 11708571), (84, 8920816), (96, 7805714), (112, 6690612), (168, 4460408), (192, 3902857), (224, 3345306), (336, 2230204), (448, 1672653), (672, 1115102), (1344, 557551)]