1844731422

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{13381}}^1$

素因数の和:13455

約数の個数: 80

約数和(自身を含む): 4430191392

約数和(自身を除く): 2585459970

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 37, 46, 54, 69, 74, 81, 111, 138, 162, 207, 222, 333, 414, 621, 666, 851, 999, 1242, 1702, 1863, 1998, 2553, 2997, 3726, 5106, 5994, 7659, 13381, 15318, 22977, 26762, 40143, 45954, 68931, 80286, 120429, 137862, 240858, 307763, 361287, 495097, 615526, 722574, 923289, 990194, 1083861, 1485291, 1846578, 2167722, 2769867, 2970582, 4455873, 5539734, 8309601, 8911746, 11387231, 13367619, 16619202, 22774462, 24928803, 26735238, 34161693, 40102857, 49857606, 68323386, 80205714, 102485079, 204970158, 307455237, 614910474, 922365711, 1844731422]

約数ペア:

[(1, 1844731422), (2, 922365711), (3, 614910474), (6, 307455237), (9, 204970158), (18, 102485079), (23, 80205714), (27, 68323386), (37, 49857606), (46, 40102857), (54, 34161693), (69, 26735238), (74, 24928803), (81, 22774462), (111, 16619202), (138, 13367619), (162, 11387231), (207, 8911746), (222, 8309601), (333, 5539734), (414, 4455873), (621, 2970582), (666, 2769867), (851, 2167722), (999, 1846578), (1242, 1485291), (1702, 1083861), (1863, 990194), (1998, 923289), (2553, 722574), (2997, 615526), (3726, 495097), (5106, 361287), (5994, 307763), (7659, 240858), (13381, 137862), (15318, 120429), (22977, 80286), (26762, 68931), (40143, 45954)]