834174810

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{2503}}^1$

素因数の和:2569

約数の個数: 144

約数和(自身を含む): 2592180864

約数和(自身を除く): 1758006054

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 30, 35, 42, 45, 46, 63, 69, 70, 90, 105, 115, 126, 138, 161, 207, 210, 230, 315, 322, 345, 414, 483, 529, 630, 690, 805, 966, 1035, 1058, 1449, 1587, 1610, 2070, 2415, 2503, 2645, 2898, 3174, 3703, 4761, 4830, 5006, 5290, 7245, 7406, 7509, 7935, 9522, 11109, 12515, 14490, 15018, 15870, 17521, 18515, 22218, 22527, 23805, 25030, 33327, 35042, 37030, 37545, 45054, 47610, 52563, 55545, 57569, 66654, 75090, 87605, 105126, 111090, 112635, 115138, 157689, 166635, 172707, 175210, 225270, 262815, 287845, 315378, 333270, 345414, 402983, 518121, 525630, 575690, 788445, 805966, 863535, 1036242, 1208949, 1324087, 1576890, 1727070, 2014915, 2417898, 2590605, 2648174, 3626847, 3972261, 4029830, 5181210, 6044745, 6620435, 7253694, 7944522, 9268609, 11916783, 12089490, 13240870, 18134235, 18537218, 19861305, 23833566, 27805827, 36268470, 39722610, 46343045, 55611654, 59583915, 83417481, 92686090, 119167830, 139029135, 166834962, 278058270, 417087405, 834174810]

約数ペア:

[(1, 834174810), (2, 417087405), (3, 278058270), (5, 166834962), (6, 139029135), (7, 119167830), (9, 92686090), (10, 83417481), (14, 59583915), (15, 55611654), (18, 46343045), (21, 39722610), (23, 36268470), (30, 27805827), (35, 23833566), (42, 19861305), (45, 18537218), (46, 18134235), (63, 13240870), (69, 12089490), (70, 11916783), (90, 9268609), (105, 7944522), (115, 7253694), (126, 6620435), (138, 6044745), (161, 5181210), (207, 4029830), (210, 3972261), (230, 3626847), (315, 2648174), (322, 2590605), (345, 2417898), (414, 2014915), (483, 1727070), (529, 1576890), (630, 1324087), (690, 1208949), (805, 1036242), (966, 863535), (1035, 805966), (1058, 788445), (1449, 575690), (1587, 525630), (1610, 518121), (2070, 402983), (2415, 345414), (2503, 333270), (2645, 315378), (2898, 287845), (3174, 262815), (3703, 225270), (4761, 175210), (4830, 172707), (5006, 166635), (5290, 157689), (7245, 115138), (7406, 112635), (7509, 111090), (7935, 105126), (9522, 87605), (11109, 75090), (12515, 66654), (14490, 57569), (15018, 55545), (15870, 52563), (17521, 47610), (18515, 45054), (22218, 37545), (22527, 37030), (23805, 35042), (25030, 33327)]