30782490918

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{719}}^1\times {\mathrm{6221}}^1$

素因数の和:7013

約数の個数: 64

約数和(自身を含む): 65369825280

約数和(自身を除く): 34587334362

約数列:

[1, 2, 3, 6, 31, 37, 62, 74, 93, 111, 186, 222, 719, 1147, 1438, 2157, 2294, 3441, 4314, 6221, 6882, 12442, 18663, 22289, 26603, 37326, 44578, 53206, 66867, 79809, 133734, 159618, 192851, 230177, 385702, 460354, 578553, 690531, 824693, 1157106, 1381062, 1649386, 2474079, 4472899, 4948158, 7135487, 8945798, 13418697, 14270974, 21406461, 26837394, 42812922, 138659869, 165497263, 277319738, 330994526, 415979607, 496491789, 831959214, 992983578, 5130415153, 10260830306, 15391245459, 30782490918]

約数ペア:

[(1, 30782490918), (2, 15391245459), (3, 10260830306), (6, 5130415153), (31, 992983578), (37, 831959214), (62, 496491789), (74, 415979607), (93, 330994526), (111, 277319738), (186, 165497263), (222, 138659869), (719, 42812922), (1147, 26837394), (1438, 21406461), (2157, 14270974), (2294, 13418697), (3441, 8945798), (4314, 7135487), (6221, 4948158), (6882, 4472899), (12442, 2474079), (18663, 1649386), (22289, 1381062), (26603, 1157106), (37326, 824693), (44578, 690531), (53206, 578553), (66867, 460354), (79809, 385702), (133734, 230177), (159618, 192851)]