20075841470

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{5779}}^1$

素因数の和:6093

約数の個数: 64

約数和(自身を含む): 38191003200

約数和(自身を除く): 18115161730

約数列:

[1, 2, 5, 10, 37, 41, 74, 82, 185, 205, 229, 370, 410, 458, 1145, 1517, 2290, 3034, 5779, 7585, 8473, 9389, 11558, 15170, 16946, 18778, 28895, 42365, 46945, 57790, 84730, 93890, 213823, 236939, 347393, 427646, 473878, 694786, 1069115, 1184695, 1323391, 1736965, 2138230, 2369390, 2646782, 3473930, 6616955, 8766743, 13233910, 17533486, 43833715, 48965467, 54259031, 87667430, 97930934, 108518062, 244827335, 271295155, 489654670, 542590310, 2007584147, 4015168294, 10037920735, 20075841470]

約数ペア:

[(1, 20075841470), (2, 10037920735), (5, 4015168294), (10, 2007584147), (37, 542590310), (41, 489654670), (74, 271295155), (82, 244827335), (185, 108518062), (205, 97930934), (229, 87667430), (370, 54259031), (410, 48965467), (458, 43833715), (1145, 17533486), (1517, 13233910), (2290, 8766743), (3034, 6616955), (5779, 3473930), (7585, 2646782), (8473, 2369390), (9389, 2138230), (11558, 1736965), (15170, 1323391), (16946, 1184695), (18778, 1069115), (28895, 694786), (42365, 473878), (46945, 427646), (57790, 347393), (84730, 236939), (93890, 213823)]