753670036

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{317}}^1$

素因数の和:497

約数の個数: 96

約数和(自身を含む): 1645459200

約数和(自身を除く): 891789164

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 41, 76, 82, 109, 133, 164, 218, 266, 287, 317, 436, 532, 574, 634, 763, 779, 1148, 1268, 1526, 1558, 2071, 2219, 3052, 3116, 4142, 4438, 4469, 5453, 6023, 8284, 8876, 8938, 10906, 12046, 12997, 14497, 17876, 21812, 24092, 25994, 28994, 31283, 34553, 42161, 51988, 57988, 62566, 69106, 84322, 84911, 90979, 125132, 138212, 168644, 169822, 181958, 241871, 246943, 339644, 363916, 483742, 493886, 594377, 656507, 967484, 987772, 1188754, 1313014, 1416673, 1728601, 2377508, 2626028, 2833346, 3457202, 4595549, 5666692, 6914404, 9191098, 9916711, 18382196, 19833422, 26916787, 39666844, 53833574, 107667148, 188417509, 376835018, 753670036]

約数ペア:

[(1, 753670036), (2, 376835018), (4, 188417509), (7, 107667148), (14, 53833574), (19, 39666844), (28, 26916787), (38, 19833422), (41, 18382196), (76, 9916711), (82, 9191098), (109, 6914404), (133, 5666692), (164, 4595549), (218, 3457202), (266, 2833346), (287, 2626028), (317, 2377508), (436, 1728601), (532, 1416673), (574, 1313014), (634, 1188754), (763, 987772), (779, 967484), (1148, 656507), (1268, 594377), (1526, 493886), (1558, 483742), (2071, 363916), (2219, 339644), (3052, 246943), (3116, 241871), (4142, 181958), (4438, 169822), (4469, 168644), (5453, 138212), (6023, 125132), (8284, 90979), (8876, 84911), (8938, 84322), (10906, 69106), (12046, 62566), (12997, 57988), (14497, 51988), (17876, 42161), (21812, 34553), (24092, 31283), (25994, 28994)]