2073701600

素因数分解:

$2^5\times 5^2\times {\mathrm{31}}^1\times {\mathrm{83617}}^1$

素因数の和:83668

約数の個数: 72

約数和(自身を含む): 5225790528

約数和(自身を除く): 3152088928

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 80, 100, 124, 155, 160, 200, 248, 310, 400, 496, 620, 775, 800, 992, 1240, 1550, 2480, 3100, 4960, 6200, 12400, 24800, 83617, 167234, 334468, 418085, 668936, 836170, 1337872, 1672340, 2090425, 2592127, 2675744, 3344680, 4180850, 5184254, 6689360, 8361700, 10368508, 12960635, 13378720, 16723400, 20737016, 25921270, 33446800, 41474032, 51842540, 64803175, 66893600, 82948064, 103685080, 129606350, 207370160, 259212700, 414740320, 518425400, 1036850800, 2073701600]

約数ペア:

[(1, 2073701600), (2, 1036850800), (4, 518425400), (5, 414740320), (8, 259212700), (10, 207370160), (16, 129606350), (20, 103685080), (25, 82948064), (31, 66893600), (32, 64803175), (40, 51842540), (50, 41474032), (62, 33446800), (80, 25921270), (100, 20737016), (124, 16723400), (155, 13378720), (160, 12960635), (200, 10368508), (248, 8361700), (310, 6689360), (400, 5184254), (496, 4180850), (620, 3344680), (775, 2675744), (800, 2592127), (992, 2090425), (1240, 1672340), (1550, 1337872), (2480, 836170), (3100, 668936), (4960, 418085), (6200, 334468), (12400, 167234), (24800, 83617)]