432868540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{179}}^1$

素因数の和:403

約数の個数: 96

約数和(自身を含む): 1005903360

約数和(自身を除く): 573034820

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 71, 130, 131, 142, 179, 260, 262, 284, 355, 358, 524, 655, 710, 716, 895, 923, 1310, 1420, 1703, 1790, 1846, 2327, 2620, 3406, 3580, 3692, 4615, 4654, 6812, 8515, 9230, 9301, 9308, 11635, 12709, 17030, 18460, 18602, 23270, 23449, 25418, 34060, 37204, 46505, 46540, 46898, 50836, 63545, 93010, 93796, 117245, 120913, 127090, 165217, 186020, 234490, 241826, 254180, 304837, 330434, 468980, 483652, 604565, 609674, 660868, 826085, 1209130, 1219348, 1524185, 1652170, 1664879, 2418260, 3048370, 3304340, 3329758, 6096740, 6659516, 8324395, 16648790, 21643427, 33297580, 43286854, 86573708, 108217135, 216434270, 432868540]

約数ペア:

[(1, 432868540), (2, 216434270), (4, 108217135), (5, 86573708), (10, 43286854), (13, 33297580), (20, 21643427), (26, 16648790), (52, 8324395), (65, 6659516), (71, 6096740), (130, 3329758), (131, 3304340), (142, 3048370), (179, 2418260), (260, 1664879), (262, 1652170), (284, 1524185), (355, 1219348), (358, 1209130), (524, 826085), (655, 660868), (710, 609674), (716, 604565), (895, 483652), (923, 468980), (1310, 330434), (1420, 304837), (1703, 254180), (1790, 241826), (1846, 234490), (2327, 186020), (2620, 165217), (3406, 127090), (3580, 120913), (3692, 117245), (4615, 93796), (4654, 93010), (6812, 63545), (8515, 50836), (9230, 46898), (9301, 46540), (9308, 46505), (11635, 37204), (12709, 34060), (17030, 25418), (18460, 23449), (18602, 23270)]