474102174

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1987}}^1$

素因数の和:2054

約数の個数: 128

約数和(自身を含む): 1282498560

約数和(自身を除く): 808396386

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 23, 26, 38, 39, 42, 46, 57, 69, 78, 91, 114, 133, 138, 161, 182, 247, 266, 273, 299, 322, 399, 437, 483, 494, 546, 598, 741, 798, 874, 897, 966, 1311, 1482, 1729, 1794, 1987, 2093, 2622, 3059, 3458, 3974, 4186, 5187, 5681, 5961, 6118, 6279, 9177, 10374, 11362, 11922, 12558, 13909, 17043, 18354, 25831, 27818, 34086, 37753, 39767, 41727, 45701, 51662, 75506, 77493, 79534, 83454, 91402, 113259, 119301, 137103, 154986, 180817, 226518, 238602, 264271, 274206, 319907, 361634, 490789, 528542, 542451, 594113, 639814, 792813, 868319, 959721, 981578, 1084902, 1188226, 1472367, 1585626, 1736638, 1782339, 1919442, 2604957, 2944734, 3435523, 3564678, 4158791, 5209914, 6078233, 6871046, 8317582, 10306569, 11288147, 12156466, 12476373, 18234699, 20613138, 22576294, 24952746, 33864441, 36469398, 67728882, 79017029, 158034058, 237051087, 474102174]

約数ペア:

[(1, 474102174), (2, 237051087), (3, 158034058), (6, 79017029), (7, 67728882), (13, 36469398), (14, 33864441), (19, 24952746), (21, 22576294), (23, 20613138), (26, 18234699), (38, 12476373), (39, 12156466), (42, 11288147), (46, 10306569), (57, 8317582), (69, 6871046), (78, 6078233), (91, 5209914), (114, 4158791), (133, 3564678), (138, 3435523), (161, 2944734), (182, 2604957), (247, 1919442), (266, 1782339), (273, 1736638), (299, 1585626), (322, 1472367), (399, 1188226), (437, 1084902), (483, 981578), (494, 959721), (546, 868319), (598, 792813), (741, 639814), (798, 594113), (874, 542451), (897, 528542), (966, 490789), (1311, 361634), (1482, 319907), (1729, 274206), (1794, 264271), (1987, 238602), (2093, 226518), (2622, 180817), (3059, 154986), (3458, 137103), (3974, 119301), (4186, 113259), (5187, 91402), (5681, 83454), (5961, 79534), (6118, 77493), (6279, 75506), (9177, 51662), (10374, 45701), (11362, 41727), (11922, 39767), (12558, 37753), (13909, 34086), (17043, 27818), (18354, 25831)]