7139775448

素因数分解:

$2^3\times {\mathrm{13}}^3\times {\mathrm{37}}^1\times {\mathrm{10979}}^1$

素因数の和:11061

約数の個数: 64

約数和(自身を含む): 14895468000

約数和(自身を除く): 7755692552

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 169, 296, 338, 481, 676, 962, 1352, 1924, 2197, 3848, 4394, 6253, 8788, 10979, 12506, 17576, 21958, 25012, 43916, 50024, 81289, 87832, 142727, 162578, 285454, 325156, 406223, 570908, 650312, 812446, 1141816, 1624892, 1855451, 3249784, 3710902, 5280899, 7421804, 10561798, 14843608, 21123596, 24120863, 42247192, 48241726, 68651687, 96483452, 137303374, 192966904, 274606748, 549213496, 892471931, 1784943862, 3569887724, 7139775448]

約数ペア:

[(1, 7139775448), (2, 3569887724), (4, 1784943862), (8, 892471931), (13, 549213496), (26, 274606748), (37, 192966904), (52, 137303374), (74, 96483452), (104, 68651687), (148, 48241726), (169, 42247192), (296, 24120863), (338, 21123596), (481, 14843608), (676, 10561798), (962, 7421804), (1352, 5280899), (1924, 3710902), (2197, 3249784), (3848, 1855451), (4394, 1624892), (6253, 1141816), (8788, 812446), (10979, 650312), (12506, 570908), (17576, 406223), (21958, 325156), (25012, 285454), (43916, 162578), (50024, 142727), (81289, 87832)]