8140991430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1897667}}^1$

素因数の和:1897701

約数の個数: 64

約数和(自身を含む): 22954192128

約数和(自身を除く): 14813200698

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 715, 858, 1430, 2145, 4290, 1897667, 3795334, 5693001, 9488335, 11386002, 18976670, 20874337, 24669671, 28465005, 41748674, 49339342, 56930010, 62623011, 74009013, 104371685, 123348355, 125246022, 148018026, 208743370, 246696710, 271366381, 313115055, 370045065, 542732762, 626230110, 740090130, 814099143, 1356831905, 1628198286, 2713663810, 4070495715, 8140991430]

約数ペア:

[(1, 8140991430), (2, 4070495715), (3, 2713663810), (5, 1628198286), (6, 1356831905), (10, 814099143), (11, 740090130), (13, 626230110), (15, 542732762), (22, 370045065), (26, 313115055), (30, 271366381), (33, 246696710), (39, 208743370), (55, 148018026), (65, 125246022), (66, 123348355), (78, 104371685), (110, 74009013), (130, 62623011), (143, 56930010), (165, 49339342), (195, 41748674), (286, 28465005), (330, 24669671), (390, 20874337), (429, 18976670), (715, 11386002), (858, 9488335), (1430, 5693001), (2145, 3795334), (4290, 1897667)]