379820688

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{16451}}^1$

素因数の和:16512

約数の個数: 80

約数和(自身を含む): 1085305536

約数和(自身を除く): 705484848

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 37, 39, 48, 52, 74, 78, 104, 111, 148, 156, 208, 222, 296, 312, 444, 481, 592, 624, 888, 962, 1443, 1776, 1924, 2886, 3848, 5772, 7696, 11544, 16451, 23088, 32902, 49353, 65804, 98706, 131608, 197412, 213863, 263216, 394824, 427726, 608687, 641589, 789648, 855452, 1217374, 1283178, 1710904, 1826061, 2434748, 2566356, 3421808, 3652122, 4869496, 5132712, 7304244, 7912931, 9738992, 10265424, 14608488, 15825862, 23738793, 29216976, 31651724, 47477586, 63303448, 94955172, 126606896, 189910344, 379820688]

約数ペア:

[(1, 379820688), (2, 189910344), (3, 126606896), (4, 94955172), (6, 63303448), (8, 47477586), (12, 31651724), (13, 29216976), (16, 23738793), (24, 15825862), (26, 14608488), (37, 10265424), (39, 9738992), (48, 7912931), (52, 7304244), (74, 5132712), (78, 4869496), (104, 3652122), (111, 3421808), (148, 2566356), (156, 2434748), (208, 1826061), (222, 1710904), (296, 1283178), (312, 1217374), (444, 855452), (481, 789648), (592, 641589), (624, 608687), (888, 427726), (962, 394824), (1443, 263216), (1776, 213863), (1924, 197412), (2886, 131608), (3848, 98706), (5772, 65804), (7696, 49353), (11544, 32902), (16451, 23088)]