16674350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:162

約数の個数: 96

約数和(自身を含む): 39854592

約数和(自身を除く): 23180242

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 61, 70, 71, 77, 110, 122, 142, 154, 175, 275, 305, 350, 355, 385, 427, 497, 550, 610, 671, 710, 770, 781, 854, 994, 1342, 1525, 1562, 1775, 1925, 2135, 2485, 3050, 3355, 3550, 3850, 3905, 4270, 4331, 4697, 4970, 5467, 6710, 7810, 8662, 9394, 10675, 10934, 12425, 16775, 19525, 21350, 21655, 23485, 24850, 27335, 30317, 33550, 39050, 43310, 46970, 47641, 54670, 60634, 95282, 108275, 117425, 136675, 151585, 216550, 234850, 238205, 273350, 303170, 333487, 476410, 666974, 757925, 1191025, 1515850, 1667435, 2382050, 3334870, 8337175, 16674350]

約数ペア:

[(1, 16674350), (2, 8337175), (5, 3334870), (7, 2382050), (10, 1667435), (11, 1515850), (14, 1191025), (22, 757925), (25, 666974), (35, 476410), (50, 333487), (55, 303170), (61, 273350), (70, 238205), (71, 234850), (77, 216550), (110, 151585), (122, 136675), (142, 117425), (154, 108275), (175, 95282), (275, 60634), (305, 54670), (350, 47641), (355, 46970), (385, 43310), (427, 39050), (497, 33550), (550, 30317), (610, 27335), (671, 24850), (710, 23485), (770, 21655), (781, 21350), (854, 19525), (994, 16775), (1342, 12425), (1525, 10934), (1562, 10675), (1775, 9394), (1925, 8662), (2135, 7810), (2485, 6710), (3050, 5467), (3355, 4970), (3550, 4697), (3850, 4331), (3905, 4270)]