24819080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4339}}^1$

素因数の和:4374

約数の個数: 64

約数和(自身を含む): 65620800

約数和(自身を除く): 40801720

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 260, 286, 440, 520, 572, 715, 1144, 1430, 2860, 4339, 5720, 8678, 17356, 21695, 34712, 43390, 47729, 56407, 86780, 95458, 112814, 173560, 190916, 225628, 238645, 282035, 381832, 451256, 477290, 564070, 620477, 954580, 1128140, 1240954, 1909160, 2256280, 2481908, 3102385, 4963816, 6204770, 12409540, 24819080]

約数ペア:

[(1, 24819080), (2, 12409540), (4, 6204770), (5, 4963816), (8, 3102385), (10, 2481908), (11, 2256280), (13, 1909160), (20, 1240954), (22, 1128140), (26, 954580), (40, 620477), (44, 564070), (52, 477290), (55, 451256), (65, 381832), (88, 282035), (104, 238645), (110, 225628), (130, 190916), (143, 173560), (220, 112814), (260, 95458), (286, 86780), (440, 56407), (520, 47729), (572, 43390), (715, 34712), (1144, 21695), (1430, 17356), (2860, 8678), (4339, 5720)]