332715870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{313}}^1$

素因数の和:487

約数の個数: 128

約数和(自身を含む): 926023680

約数和(自身を除く): 593307810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 90, 93, 127, 135, 155, 186, 254, 270, 279, 310, 313, 381, 465, 558, 626, 635, 762, 837, 930, 939, 1143, 1270, 1395, 1565, 1674, 1878, 1905, 2286, 2790, 2817, 3130, 3429, 3810, 3937, 4185, 4695, 5634, 5715, 6858, 7874, 8370, 8451, 9390, 9703, 11430, 11811, 14085, 16902, 17145, 19406, 19685, 23622, 28170, 29109, 34290, 35433, 39370, 39751, 42255, 48515, 58218, 59055, 70866, 79502, 84510, 87327, 97030, 106299, 118110, 119253, 145545, 174654, 177165, 198755, 212598, 238506, 261981, 291090, 354330, 357759, 397510, 436635, 523962, 531495, 596265, 715518, 873270, 1062990, 1073277, 1192530, 1232281, 1309905, 1788795, 2146554, 2464562, 2619810, 3577590, 3696843, 5366385, 6161405, 7393686, 10732770, 11090529, 12322810, 18484215, 22181058, 33271587, 36968430, 55452645, 66543174, 110905290, 166357935, 332715870]

約数ペア:

[(1, 332715870), (2, 166357935), (3, 110905290), (5, 66543174), (6, 55452645), (9, 36968430), (10, 33271587), (15, 22181058), (18, 18484215), (27, 12322810), (30, 11090529), (31, 10732770), (45, 7393686), (54, 6161405), (62, 5366385), (90, 3696843), (93, 3577590), (127, 2619810), (135, 2464562), (155, 2146554), (186, 1788795), (254, 1309905), (270, 1232281), (279, 1192530), (310, 1073277), (313, 1062990), (381, 873270), (465, 715518), (558, 596265), (626, 531495), (635, 523962), (762, 436635), (837, 397510), (930, 357759), (939, 354330), (1143, 291090), (1270, 261981), (1395, 238506), (1565, 212598), (1674, 198755), (1878, 177165), (1905, 174654), (2286, 145545), (2790, 119253), (2817, 118110), (3130, 106299), (3429, 97030), (3810, 87327), (3937, 84510), (4185, 79502), (4695, 70866), (5634, 59055), (5715, 58218), (6858, 48515), (7874, 42255), (8370, 39751), (8451, 39370), (9390, 35433), (9703, 34290), (11430, 29109), (11811, 28170), (14085, 23622), (16902, 19685), (17145, 19406)]