621128892546

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{4513}}^1\times {\mathrm{87887}}^1$

素因数の和:92440

約数の個数: 64

約数和(自身を含む): 1428215155200

約数和(自身を除く): 807086262654

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 261, 522, 783, 1566, 4513, 9026, 13539, 27078, 40617, 81234, 87887, 121851, 130877, 175774, 243702, 261754, 263661, 392631, 527322, 785262, 790983, 1177893, 1581966, 2355786, 2372949, 2548723, 3533679, 4745898, 5097446, 7067358, 7646169, 15292338, 22938507, 45877014, 68815521, 137631042, 396634031, 793268062, 1189902093, 2379804186, 3569706279, 7139412558, 10709118837, 11502386899, 21418237674, 23004773798, 34507160697, 69014321394, 103521482091, 207042964182, 310564446273, 621128892546]

約数ペア:

[(1, 621128892546), (2, 310564446273), (3, 207042964182), (6, 103521482091), (9, 69014321394), (18, 34507160697), (27, 23004773798), (29, 21418237674), (54, 11502386899), (58, 10709118837), (87, 7139412558), (174, 3569706279), (261, 2379804186), (522, 1189902093), (783, 793268062), (1566, 396634031), (4513, 137631042), (9026, 68815521), (13539, 45877014), (27078, 22938507), (40617, 15292338), (81234, 7646169), (87887, 7067358), (121851, 5097446), (130877, 4745898), (175774, 3533679), (243702, 2548723), (261754, 2372949), (263661, 2355786), (392631, 1581966), (527322, 1177893), (785262, 790983)]