1567890064

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{101}}^1\times {\mathrm{5741}}^1$

素因数の和:5876

約数の個数: 60

約数和(自身を含む): 3322585332

約数和(自身を除く): 1754695268

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 101, 104, 169, 202, 208, 338, 404, 676, 808, 1313, 1352, 1616, 2626, 2704, 5252, 5741, 10504, 11482, 17069, 21008, 22964, 34138, 45928, 68276, 74633, 91856, 136552, 149266, 273104, 298532, 579841, 597064, 970229, 1159682, 1194128, 1940458, 2319364, 3880916, 4638728, 7537933, 7761832, 9277456, 15075866, 15523664, 30151732, 60303464, 97993129, 120606928, 195986258, 391972516, 783945032, 1567890064]

約数ペア:

[(1, 1567890064), (2, 783945032), (4, 391972516), (8, 195986258), (13, 120606928), (16, 97993129), (26, 60303464), (52, 30151732), (101, 15523664), (104, 15075866), (169, 9277456), (202, 7761832), (208, 7537933), (338, 4638728), (404, 3880916), (676, 2319364), (808, 1940458), (1313, 1194128), (1352, 1159682), (1616, 970229), (2626, 597064), (2704, 579841), (5252, 298532), (5741, 273104), (10504, 149266), (11482, 136552), (17069, 91856), (21008, 74633), (22964, 68276), (34138, 45928)]