264796668

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{569}}^1$

素因数の和:752

約数の個数: 96

約数和(自身を含む): 715008000

約数和(自身を除く): 450211332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 139, 186, 278, 279, 372, 417, 556, 558, 569, 834, 837, 1116, 1138, 1251, 1668, 1674, 1707, 2276, 2502, 3348, 3414, 3753, 4309, 5004, 5121, 6828, 7506, 8618, 10242, 12927, 15012, 15363, 17236, 17639, 20484, 25854, 30726, 35278, 38781, 51708, 52917, 61452, 70556, 77562, 79091, 105834, 116343, 155124, 158182, 158751, 211668, 232686, 237273, 316364, 317502, 465372, 474546, 476253, 635004, 711819, 949092, 952506, 1423638, 1905012, 2135457, 2451821, 2847276, 4270914, 4903642, 7355463, 8541828, 9807284, 14710926, 22066389, 29421852, 44132778, 66199167, 88265556, 132398334, 264796668]

約数ペア:

[(1, 264796668), (2, 132398334), (3, 88265556), (4, 66199167), (6, 44132778), (9, 29421852), (12, 22066389), (18, 14710926), (27, 9807284), (31, 8541828), (36, 7355463), (54, 4903642), (62, 4270914), (93, 2847276), (108, 2451821), (124, 2135457), (139, 1905012), (186, 1423638), (278, 952506), (279, 949092), (372, 711819), (417, 635004), (556, 476253), (558, 474546), (569, 465372), (834, 317502), (837, 316364), (1116, 237273), (1138, 232686), (1251, 211668), (1668, 158751), (1674, 158182), (1707, 155124), (2276, 116343), (2502, 105834), (3348, 79091), (3414, 77562), (3753, 70556), (4309, 61452), (5004, 52917), (5121, 51708), (6828, 38781), (7506, 35278), (8618, 30726), (10242, 25854), (12927, 20484), (15012, 17639), (15363, 17236)]