707047120

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{8191}}^1$

素因数の和:8300

約数の個数: 80

約数和(自身を含む): 1791885312

約数和(自身を除く): 1084838192

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 83, 104, 130, 166, 208, 260, 332, 415, 520, 664, 830, 1040, 1079, 1328, 1660, 2158, 3320, 4316, 5395, 6640, 8191, 8632, 10790, 16382, 17264, 21580, 32764, 40955, 43160, 65528, 81910, 86320, 106483, 131056, 163820, 212966, 327640, 425932, 532415, 655280, 679853, 851864, 1064830, 1359706, 1703728, 2129660, 2719412, 3399265, 4259320, 5438824, 6798530, 8518640, 8838089, 10877648, 13597060, 17676178, 27194120, 35352356, 44190445, 54388240, 70704712, 88380890, 141409424, 176761780, 353523560, 707047120]

約数ペア:

[(1, 707047120), (2, 353523560), (4, 176761780), (5, 141409424), (8, 88380890), (10, 70704712), (13, 54388240), (16, 44190445), (20, 35352356), (26, 27194120), (40, 17676178), (52, 13597060), (65, 10877648), (80, 8838089), (83, 8518640), (104, 6798530), (130, 5438824), (166, 4259320), (208, 3399265), (260, 2719412), (332, 2129660), (415, 1703728), (520, 1359706), (664, 1064830), (830, 851864), (1040, 679853), (1079, 655280), (1328, 532415), (1660, 425932), (2158, 327640), (3320, 212966), (4316, 163820), (5395, 131056), (6640, 106483), (8191, 86320), (8632, 81910), (10790, 65528), (16382, 43160), (17264, 40955), (21580, 32764)]