112906040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{1213}}^1$

素因数の和:1416

約数の個数: 64

約数和(自身を含む): 275335200

約数和(自身を除く): 162429160

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 179, 260, 358, 520, 716, 895, 1213, 1432, 1790, 2327, 2426, 3580, 4654, 4852, 6065, 7160, 9308, 9704, 11635, 12130, 15769, 18616, 23270, 24260, 31538, 46540, 48520, 63076, 78845, 93080, 126152, 157690, 217127, 315380, 434254, 630760, 868508, 1085635, 1737016, 2171270, 2822651, 4342540, 5645302, 8685080, 11290604, 14113255, 22581208, 28226510, 56453020, 112906040]

約数ペア:

[(1, 112906040), (2, 56453020), (4, 28226510), (5, 22581208), (8, 14113255), (10, 11290604), (13, 8685080), (20, 5645302), (26, 4342540), (40, 2822651), (52, 2171270), (65, 1737016), (104, 1085635), (130, 868508), (179, 630760), (260, 434254), (358, 315380), (520, 217127), (716, 157690), (895, 126152), (1213, 93080), (1432, 78845), (1790, 63076), (2327, 48520), (2426, 46540), (3580, 31538), (4654, 24260), (4852, 23270), (6065, 18616), (7160, 15769), (9308, 12130), (9704, 11635)]