18210232566

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{1327}}^1$

素因数の和:1520

約数の個数: 160

約数和(自身を含む): 44427018240

約数和(自身を除く): 26216785674

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 29, 46, 54, 58, 69, 81, 87, 127, 138, 162, 174, 207, 254, 261, 381, 414, 522, 621, 667, 762, 783, 1143, 1242, 1327, 1334, 1566, 1863, 2001, 2286, 2349, 2654, 2921, 3429, 3683, 3726, 3981, 4002, 4698, 5842, 6003, 6858, 7366, 7962, 8763, 10287, 11049, 11943, 12006, 17526, 18009, 20574, 22098, 23886, 26289, 30521, 33147, 35829, 36018, 38483, 52578, 54027, 61042, 66294, 71658, 76966, 78867, 84709, 91563, 99441, 107487, 108054, 115449, 157734, 168529, 169418, 183126, 198882, 214974, 230898, 236601, 254127, 274689, 298323, 337058, 346347, 473202, 505587, 508254, 549378, 596646, 692694, 762381, 824067, 885109, 1011174, 1039041, 1516761, 1524762, 1648134, 1770218, 2078082, 2287143, 2472201, 2655327, 3033522, 3117123, 3876167, 4550283, 4574286, 4887341, 4944402, 5310654, 6234246, 6861429, 7752334, 7965981, 9100566, 9774682, 11628501, 13650849, 13722858, 14662023, 15931962, 23257002, 23897943, 27301698, 29324046, 34885503, 43986069, 47795886, 69771006, 71693829, 87972138, 104656509, 112408843, 131958207, 143387658, 209313018, 224817686, 263916414, 313969527, 337226529, 395874621, 627939054, 674453058, 791749242, 1011679587, 2023359174, 3035038761, 6070077522, 9105116283, 18210232566]

約数ペア:

[(1, 18210232566), (2, 9105116283), (3, 6070077522), (6, 3035038761), (9, 2023359174), (18, 1011679587), (23, 791749242), (27, 674453058), (29, 627939054), (46, 395874621), (54, 337226529), (58, 313969527), (69, 263916414), (81, 224817686), (87, 209313018), (127, 143387658), (138, 131958207), (162, 112408843), (174, 104656509), (207, 87972138), (254, 71693829), (261, 69771006), (381, 47795886), (414, 43986069), (522, 34885503), (621, 29324046), (667, 27301698), (762, 23897943), (783, 23257002), (1143, 15931962), (1242, 14662023), (1327, 13722858), (1334, 13650849), (1566, 11628501), (1863, 9774682), (2001, 9100566), (2286, 7965981), (2349, 7752334), (2654, 6861429), (2921, 6234246), (3429, 5310654), (3683, 4944402), (3726, 4887341), (3981, 4574286), (4002, 4550283), (4698, 3876167), (5842, 3117123), (6003, 3033522), (6858, 2655327), (7366, 2472201), (7962, 2287143), (8763, 2078082), (10287, 1770218), (11049, 1648134), (11943, 1524762), (12006, 1516761), (17526, 1039041), (18009, 1011174), (20574, 885109), (22098, 824067), (23886, 762381), (26289, 692694), (30521, 596646), (33147, 549378), (35829, 508254), (36018, 505587), (38483, 473202), (52578, 346347), (54027, 337058), (61042, 298323), (66294, 274689), (71658, 254127), (76966, 236601), (78867, 230898), (84709, 214974), (91563, 198882), (99441, 183126), (107487, 169418), (108054, 168529), (115449, 157734)]