804701570270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{1436531}}^1$

素因数の和:1436721

約数の個数: 64

約数和(自身を含む): 1621787166720

約数和(自身を除く): 817085596450

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 139, 155, 278, 310, 403, 695, 806, 1390, 1807, 2015, 3614, 4030, 4309, 8618, 9035, 18070, 21545, 43090, 56017, 112034, 280085, 560170, 1436531, 2873062, 7182655, 14365310, 18674903, 37349806, 44532461, 89064922, 93374515, 186749030, 199677809, 222662305, 399355618, 445324610, 578921993, 998389045, 1157843986, 1996778090, 2595811517, 2894609965, 5191623034, 5789219930, 6190012079, 12380024158, 12979057585, 25958115170, 30950060395, 61900120790, 80470157027, 160940314054, 402350785135, 804701570270]

約数ペア:

[(1, 804701570270), (2, 402350785135), (5, 160940314054), (10, 80470157027), (13, 61900120790), (26, 30950060395), (31, 25958115170), (62, 12979057585), (65, 12380024158), (130, 6190012079), (139, 5789219930), (155, 5191623034), (278, 2894609965), (310, 2595811517), (403, 1996778090), (695, 1157843986), (806, 998389045), (1390, 578921993), (1807, 445324610), (2015, 399355618), (3614, 222662305), (4030, 199677809), (4309, 186749030), (8618, 93374515), (9035, 89064922), (18070, 44532461), (21545, 37349806), (43090, 18674903), (56017, 14365310), (112034, 7182655), (280085, 2873062), (560170, 1436531)]