5453600

素因数分解:

$2^5\times 5^2\times {\mathrm{17}}^1\times {\mathrm{401}}^1$

素因数の和:438

約数の個数: 72

約数和(自身を含む): 14131908

約数和(自身を除く): 8678308

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 68, 80, 85, 100, 136, 160, 170, 200, 272, 340, 400, 401, 425, 544, 680, 800, 802, 850, 1360, 1604, 1700, 2005, 2720, 3208, 3400, 4010, 6416, 6800, 6817, 8020, 10025, 12832, 13600, 13634, 16040, 20050, 27268, 32080, 34085, 40100, 54536, 64160, 68170, 80200, 109072, 136340, 160400, 170425, 218144, 272680, 320800, 340850, 545360, 681700, 1090720, 1363400, 2726800, 5453600]

約数ペア:

[(1, 5453600), (2, 2726800), (4, 1363400), (5, 1090720), (8, 681700), (10, 545360), (16, 340850), (17, 320800), (20, 272680), (25, 218144), (32, 170425), (34, 160400), (40, 136340), (50, 109072), (68, 80200), (80, 68170), (85, 64160), (100, 54536), (136, 40100), (160, 34085), (170, 32080), (200, 27268), (272, 20050), (340, 16040), (400, 13634), (401, 13600), (425, 12832), (544, 10025), (680, 8020), (800, 6817), (802, 6800), (850, 6416), (1360, 4010), (1604, 3400), (1700, 3208), (2005, 2720)]