70953610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{757}}^1$

素因数の和:887

約数の個数: 64

約数和(自身を含む): 158925312

約数和(自身を除く): 87971702

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 103, 130, 182, 206, 455, 515, 721, 757, 910, 1030, 1339, 1442, 1514, 2678, 3605, 3785, 5299, 6695, 7210, 7570, 9373, 9841, 10598, 13390, 18746, 19682, 26495, 46865, 49205, 52990, 68887, 77971, 93730, 98410, 137774, 155942, 344435, 389855, 545797, 688870, 779710, 1013623, 1091594, 2027246, 2728985, 5068115, 5457970, 7095361, 10136230, 14190722, 35476805, 70953610]

約数ペア:

[(1, 70953610), (2, 35476805), (5, 14190722), (7, 10136230), (10, 7095361), (13, 5457970), (14, 5068115), (26, 2728985), (35, 2027246), (65, 1091594), (70, 1013623), (91, 779710), (103, 688870), (130, 545797), (182, 389855), (206, 344435), (455, 155942), (515, 137774), (721, 98410), (757, 93730), (910, 77971), (1030, 68887), (1339, 52990), (1442, 49205), (1514, 46865), (2678, 26495), (3605, 19682), (3785, 18746), (5299, 13390), (6695, 10598), (7210, 9841), (7570, 9373)]