226512090

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{1399}}^1$

素因数の和:1676

約数の個数: 96

約数和(自身を含む): 676166400

約数和(自身を除く): 449654310

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 257, 315, 514, 630, 771, 1285, 1399, 1542, 1799, 2313, 2570, 2798, 3598, 3855, 4197, 4626, 5397, 6995, 7710, 8394, 8995, 9793, 10794, 11565, 12591, 13990, 16191, 17990, 19586, 20985, 23130, 25182, 26985, 29379, 32382, 41970, 48965, 53970, 58758, 62955, 80955, 88137, 97930, 125910, 146895, 161910, 176274, 293790, 359543, 440685, 719086, 881370, 1078629, 1797715, 2157258, 2516801, 3235887, 3595430, 5033602, 5393145, 6471774, 7550403, 10786290, 12584005, 15100806, 16179435, 22651209, 25168010, 32358870, 37752015, 45302418, 75504030, 113256045, 226512090]

約数ペア:

[(1, 226512090), (2, 113256045), (3, 75504030), (5, 45302418), (6, 37752015), (7, 32358870), (9, 25168010), (10, 22651209), (14, 16179435), (15, 15100806), (18, 12584005), (21, 10786290), (30, 7550403), (35, 6471774), (42, 5393145), (45, 5033602), (63, 3595430), (70, 3235887), (90, 2516801), (105, 2157258), (126, 1797715), (210, 1078629), (257, 881370), (315, 719086), (514, 440685), (630, 359543), (771, 293790), (1285, 176274), (1399, 161910), (1542, 146895), (1799, 125910), (2313, 97930), (2570, 88137), (2798, 80955), (3598, 62955), (3855, 58758), (4197, 53970), (4626, 48965), (5397, 41970), (6995, 32382), (7710, 29379), (8394, 26985), (8995, 25182), (9793, 23130), (10794, 20985), (11565, 19586), (12591, 17990), (13990, 16191)]