1738999992

素因数分解:

$2^3\times 3^1\times {\mathrm{191}}^1\times {\mathrm{349}}^1\times {\mathrm{1087}}^1$

素因数の和:1636

約数の個数: 64

約数和(自身を含む): 4386816000

約数和(自身を除く): 2647816008

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 191, 349, 382, 573, 698, 764, 1047, 1087, 1146, 1396, 1528, 2094, 2174, 2292, 2792, 3261, 4188, 4348, 4584, 6522, 8376, 8696, 13044, 26088, 66659, 133318, 199977, 207617, 266636, 379363, 399954, 415234, 533272, 622851, 758726, 799908, 830468, 1138089, 1245702, 1517452, 1599816, 1660936, 2276178, 2491404, 3034904, 4552356, 4982808, 9104712, 72458333, 144916666, 217374999, 289833332, 434749998, 579666664, 869499996, 1738999992]

約数ペア:

[(1, 1738999992), (2, 869499996), (3, 579666664), (4, 434749998), (6, 289833332), (8, 217374999), (12, 144916666), (24, 72458333), (191, 9104712), (349, 4982808), (382, 4552356), (573, 3034904), (698, 2491404), (764, 2276178), (1047, 1660936), (1087, 1599816), (1146, 1517452), (1396, 1245702), (1528, 1138089), (2094, 830468), (2174, 799908), (2292, 758726), (2792, 622851), (3261, 533272), (4188, 415234), (4348, 399954), (4584, 379363), (6522, 266636), (8376, 207617), (8696, 199977), (13044, 133318), (26088, 66659)]