25429404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:140

約数の個数: 192

約数和(自身を含む): 83543040

約数和(自身を除く): 58113636

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 29, 33, 39, 42, 44, 52, 58, 66, 73, 77, 78, 84, 87, 91, 116, 132, 143, 146, 154, 156, 174, 182, 203, 219, 231, 273, 286, 292, 308, 319, 348, 364, 377, 406, 429, 438, 462, 511, 546, 572, 609, 638, 754, 803, 812, 858, 876, 924, 949, 957, 1001, 1022, 1092, 1131, 1218, 1276, 1508, 1533, 1606, 1716, 1898, 1914, 2002, 2044, 2117, 2233, 2262, 2409, 2436, 2639, 2847, 3003, 3066, 3212, 3796, 3828, 4004, 4147, 4234, 4466, 4524, 4818, 5278, 5621, 5694, 6006, 6132, 6351, 6643, 6699, 7917, 8294, 8468, 8932, 9636, 10439, 10556, 11242, 11388, 12012, 12441, 12702, 13286, 13398, 14819, 15834, 16588, 16863, 19929, 20878, 22484, 23287, 24882, 25404, 26572, 26796, 27521, 29029, 29638, 31317, 31668, 33726, 39858, 41756, 44457, 46574, 49764, 55042, 58058, 59276, 62634, 67452, 69861, 73073, 79716, 82563, 87087, 88914, 93148, 110084, 116116, 125268, 139722, 146146, 163009, 165126, 174174, 177828, 192647, 219219, 279444, 292292, 302731, 326018, 330252, 348348, 385294, 438438, 489027, 577941, 605462, 652036, 770588, 876876, 908193, 978054, 1155882, 1210924, 1816386, 1956108, 2119117, 2311764, 3632772, 4238234, 6357351, 8476468, 12714702, 25429404]

約数ペア:

[(1, 25429404), (2, 12714702), (3, 8476468), (4, 6357351), (6, 4238234), (7, 3632772), (11, 2311764), (12, 2119117), (13, 1956108), (14, 1816386), (21, 1210924), (22, 1155882), (26, 978054), (28, 908193), (29, 876876), (33, 770588), (39, 652036), (42, 605462), (44, 577941), (52, 489027), (58, 438438), (66, 385294), (73, 348348), (77, 330252), (78, 326018), (84, 302731), (87, 292292), (91, 279444), (116, 219219), (132, 192647), (143, 177828), (146, 174174), (154, 165126), (156, 163009), (174, 146146), (182, 139722), (203, 125268), (219, 116116), (231, 110084), (273, 93148), (286, 88914), (292, 87087), (308, 82563), (319, 79716), (348, 73073), (364, 69861), (377, 67452), (406, 62634), (429, 59276), (438, 58058), (462, 55042), (511, 49764), (546, 46574), (572, 44457), (609, 41756), (638, 39858), (754, 33726), (803, 31668), (812, 31317), (858, 29638), (876, 29029), (924, 27521), (949, 26796), (957, 26572), (1001, 25404), (1022, 24882), (1092, 23287), (1131, 22484), (1218, 20878), (1276, 19929), (1508, 16863), (1533, 16588), (1606, 15834), (1716, 14819), (1898, 13398), (1914, 13286), (2002, 12702), (2044, 12441), (2117, 12012), (2233, 11388), (2262, 11242), (2409, 10556), (2436, 10439), (2639, 9636), (2847, 8932), (3003, 8468), (3066, 8294), (3212, 7917), (3796, 6699), (3828, 6643), (4004, 6351), (4147, 6132), (4234, 6006), (4466, 5694), (4524, 5621), (4818, 5278)]