269014745680

素因数分解:

$2^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{47361751}}^1$

素因数の和:47361835

約数の個数: 40

約数和(自身を含む): 634268582784

約数和(自身を除く): 365253837104

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 71, 80, 142, 284, 355, 568, 710, 1136, 1420, 2840, 5680, 47361751, 94723502, 189447004, 236808755, 378894008, 473617510, 757788016, 947235020, 1894470040, 3362684321, 3788940080, 6725368642, 13450737284, 16813421605, 26901474568, 33626843210, 53802949136, 67253686420, 134507372840, 269014745680]

約数ペア:

[(1, 269014745680), (2, 134507372840), (4, 67253686420), (5, 53802949136), (8, 33626843210), (10, 26901474568), (16, 16813421605), (20, 13450737284), (40, 6725368642), (71, 3788940080), (80, 3362684321), (142, 1894470040), (284, 947235020), (355, 757788016), (568, 473617510), (710, 378894008), (1136, 236808755), (1420, 189447004), (2840, 94723502), (5680, 47361751)]