3160333880

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2609}}^1\times {\mathrm{2753}}^1$

素因数の和:5384

約数の個数: 64

約数和(自身を含む): 7762975200

約数和(自身を除く): 4602641320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 2609, 2753, 5218, 5506, 10436, 11012, 13045, 13765, 20872, 22024, 26090, 27530, 28699, 30283, 52180, 55060, 57398, 60566, 104360, 110120, 114796, 121132, 143495, 151415, 229592, 242264, 286990, 302830, 573980, 605660, 1147960, 1211320, 7182577, 14365154, 28730308, 35912885, 57460616, 71825770, 79008347, 143651540, 158016694, 287303080, 316033388, 395041735, 632066776, 790083470, 1580166940, 3160333880]

約数ペア:

[(1, 3160333880), (2, 1580166940), (4, 790083470), (5, 632066776), (8, 395041735), (10, 316033388), (11, 287303080), (20, 158016694), (22, 143651540), (40, 79008347), (44, 71825770), (55, 57460616), (88, 35912885), (110, 28730308), (220, 14365154), (440, 7182577), (2609, 1211320), (2753, 1147960), (5218, 605660), (5506, 573980), (10436, 302830), (11012, 286990), (13045, 242264), (13765, 229592), (20872, 151415), (22024, 143495), (26090, 121132), (27530, 114796), (28699, 110120), (30283, 104360), (52180, 60566), (55060, 57398)]