23847200

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2293}}^1$

素因数の和:2326

約数の個数: 72

約数和(自身を含む): 62722548

約数和(自身を除く): 38875348

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 65, 80, 100, 104, 130, 160, 200, 208, 260, 325, 400, 416, 520, 650, 800, 1040, 1300, 2080, 2293, 2600, 4586, 5200, 9172, 10400, 11465, 18344, 22930, 29809, 36688, 45860, 57325, 59618, 73376, 91720, 114650, 119236, 149045, 183440, 229300, 238472, 298090, 366880, 458600, 476944, 596180, 745225, 917200, 953888, 1192360, 1490450, 1834400, 2384720, 2980900, 4769440, 5961800, 11923600, 23847200]

約数ペア:

[(1, 23847200), (2, 11923600), (4, 5961800), (5, 4769440), (8, 2980900), (10, 2384720), (13, 1834400), (16, 1490450), (20, 1192360), (25, 953888), (26, 917200), (32, 745225), (40, 596180), (50, 476944), (52, 458600), (65, 366880), (80, 298090), (100, 238472), (104, 229300), (130, 183440), (160, 149045), (200, 119236), (208, 114650), (260, 91720), (325, 73376), (400, 59618), (416, 57325), (520, 45860), (650, 36688), (800, 29809), (1040, 22930), (1300, 18344), (2080, 11465), (2293, 10400), (2600, 9172), (4586, 5200)]