1570482396

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{78887}}^1$

素因数の和:78983

約数の個数: 72

約数和(自身を含む): 4594437120

約数和(自身を除く): 3023954724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 79, 84, 126, 158, 237, 252, 316, 474, 553, 711, 948, 1106, 1422, 1659, 2212, 2844, 3318, 4977, 6636, 9954, 19908, 78887, 157774, 236661, 315548, 473322, 552209, 709983, 946644, 1104418, 1419966, 1656627, 2208836, 2839932, 3313254, 4969881, 6232073, 6626508, 9939762, 12464146, 18696219, 19879524, 24928292, 37392438, 43624511, 56088657, 74784876, 87249022, 112177314, 130873533, 174498044, 224354628, 261747066, 392620599, 523494132, 785241198, 1570482396]

約数ペア:

[(1, 1570482396), (2, 785241198), (3, 523494132), (4, 392620599), (6, 261747066), (7, 224354628), (9, 174498044), (12, 130873533), (14, 112177314), (18, 87249022), (21, 74784876), (28, 56088657), (36, 43624511), (42, 37392438), (63, 24928292), (79, 19879524), (84, 18696219), (126, 12464146), (158, 9939762), (237, 6626508), (252, 6232073), (316, 4969881), (474, 3313254), (553, 2839932), (711, 2208836), (948, 1656627), (1106, 1419966), (1422, 1104418), (1659, 946644), (2212, 709983), (2844, 552209), (3318, 473322), (4977, 315548), (6636, 236661), (9954, 157774), (19908, 78887)]