1363085360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{187237}}^1$

素因数の和:187270

約数の個数: 80

約数和(自身を含む): 3900542016

約数和(自身を除く): 2537456656

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 208, 260, 280, 364, 455, 520, 560, 728, 910, 1040, 1456, 1820, 3640, 7280, 187237, 374474, 748948, 936185, 1310659, 1497896, 1872370, 2434081, 2621318, 2995792, 3744740, 4868162, 5242636, 6553295, 7489480, 9736324, 10485272, 12170405, 13106590, 14978960, 17038567, 19472648, 20970544, 24340810, 26213180, 34077134, 38945296, 48681620, 52426360, 68154268, 85192835, 97363240, 104852720, 136308536, 170385670, 194726480, 272617072, 340771340, 681542680, 1363085360]

約数ペア:

[(1, 1363085360), (2, 681542680), (4, 340771340), (5, 272617072), (7, 194726480), (8, 170385670), (10, 136308536), (13, 104852720), (14, 97363240), (16, 85192835), (20, 68154268), (26, 52426360), (28, 48681620), (35, 38945296), (40, 34077134), (52, 26213180), (56, 24340810), (65, 20970544), (70, 19472648), (80, 17038567), (91, 14978960), (104, 13106590), (112, 12170405), (130, 10485272), (140, 9736324), (182, 7489480), (208, 6553295), (260, 5242636), (280, 4868162), (364, 3744740), (455, 2995792), (520, 2621318), (560, 2434081), (728, 1872370), (910, 1497896), (1040, 1310659), (1456, 936185), (1820, 748948), (3640, 374474), (7280, 187237)]