70826800

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{16097}}^1$

素因数の和:16126

約数の個数: 60

約数和(自身を含む): 185642136

約数和(自身を除く): 114815336

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 176, 200, 220, 275, 400, 440, 550, 880, 1100, 2200, 4400, 16097, 32194, 64388, 80485, 128776, 160970, 177067, 257552, 321940, 354134, 402425, 643880, 708268, 804850, 885335, 1287760, 1416536, 1609700, 1770670, 2833072, 3219400, 3541340, 4426675, 6438800, 7082680, 8853350, 14165360, 17706700, 35413400, 70826800]

約数ペア:

[(1, 70826800), (2, 35413400), (4, 17706700), (5, 14165360), (8, 8853350), (10, 7082680), (11, 6438800), (16, 4426675), (20, 3541340), (22, 3219400), (25, 2833072), (40, 1770670), (44, 1609700), (50, 1416536), (55, 1287760), (80, 885335), (88, 804850), (100, 708268), (110, 643880), (176, 402425), (200, 354134), (220, 321940), (275, 257552), (400, 177067), (440, 160970), (550, 128776), (880, 80485), (1100, 64388), (2200, 32194), (4400, 16097)]