80185978488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2552393}}^1$

素因数の和:2552437

約数の個数: 128

約数和(自身を含む): 264632209920

約数和(自身を除く): 184446231432

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 17, 21, 22, 24, 28, 33, 34, 42, 44, 51, 56, 66, 68, 77, 84, 88, 102, 119, 132, 136, 154, 168, 187, 204, 231, 238, 264, 308, 357, 374, 408, 462, 476, 561, 616, 714, 748, 924, 952, 1122, 1309, 1428, 1496, 1848, 2244, 2618, 2856, 3927, 4488, 5236, 7854, 10472, 15708, 31416, 2552393, 5104786, 7657179, 10209572, 15314358, 17866751, 20419144, 28076323, 30628716, 35733502, 43390681, 53600253, 56152646, 61257432, 71467004, 84228969, 86781362, 107200506, 112305292, 130172043, 142934008, 168457938, 173562724, 196534261, 214401012, 224610584, 260344086, 303734767, 336915876, 347125448, 393068522, 428802024, 477297491, 520688172, 589602783, 607469534, 673831752, 786137044, 911204301, 954594982, 1041376344, 1179205566, 1214939068, 1431892473, 1572274088, 1822408602, 1909189964, 2358411132, 2429878136, 2863784946, 3341082437, 3644817204, 3818379928, 4716822264, 5727569892, 6682164874, 7289634408, 10023247311, 11455139784, 13364329748, 20046494622, 26728659496, 40092989244, 80185978488]

約数ペア:

[(1, 80185978488), (2, 40092989244), (3, 26728659496), (4, 20046494622), (6, 13364329748), (7, 11455139784), (8, 10023247311), (11, 7289634408), (12, 6682164874), (14, 5727569892), (17, 4716822264), (21, 3818379928), (22, 3644817204), (24, 3341082437), (28, 2863784946), (33, 2429878136), (34, 2358411132), (42, 1909189964), (44, 1822408602), (51, 1572274088), (56, 1431892473), (66, 1214939068), (68, 1179205566), (77, 1041376344), (84, 954594982), (88, 911204301), (102, 786137044), (119, 673831752), (132, 607469534), (136, 589602783), (154, 520688172), (168, 477297491), (187, 428802024), (204, 393068522), (231, 347125448), (238, 336915876), (264, 303734767), (308, 260344086), (357, 224610584), (374, 214401012), (408, 196534261), (462, 173562724), (476, 168457938), (561, 142934008), (616, 130172043), (714, 112305292), (748, 107200506), (924, 86781362), (952, 84228969), (1122, 71467004), (1309, 61257432), (1428, 56152646), (1496, 53600253), (1848, 43390681), (2244, 35733502), (2618, 30628716), (2856, 28076323), (3927, 20419144), (4488, 17866751), (5236, 15314358), (7854, 10209572), (10472, 7657179), (15708, 5104786), (31416, 2552393)]