234749680

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{24251}}^1$

素因数の和:24286

約数の個数: 60

約数和(自身を含む): 599945976

約数和(自身を除く): 365196296

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 121, 176, 220, 242, 440, 484, 605, 880, 968, 1210, 1936, 2420, 4840, 9680, 24251, 48502, 97004, 121255, 194008, 242510, 266761, 388016, 485020, 533522, 970040, 1067044, 1333805, 1940080, 2134088, 2667610, 2934371, 4268176, 5335220, 5868742, 10670440, 11737484, 14671855, 21340880, 23474968, 29343710, 46949936, 58687420, 117374840, 234749680]

約数ペア:

[(1, 234749680), (2, 117374840), (4, 58687420), (5, 46949936), (8, 29343710), (10, 23474968), (11, 21340880), (16, 14671855), (20, 11737484), (22, 10670440), (40, 5868742), (44, 5335220), (55, 4268176), (80, 2934371), (88, 2667610), (110, 2134088), (121, 1940080), (176, 1333805), (220, 1067044), (242, 970040), (440, 533522), (484, 485020), (605, 388016), (880, 266761), (968, 242510), (1210, 194008), (1936, 121255), (2420, 97004), (4840, 48502), (9680, 24251)]