23967680

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^2\times {\mathrm{619}}^1$

素因数の和:658

約数の個数: 84

約数和(自身を含む): 62834520

約数和(自身を除く): 38866840

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 121, 160, 176, 220, 242, 320, 352, 440, 484, 605, 619, 704, 880, 968, 1210, 1238, 1760, 1936, 2420, 2476, 3095, 3520, 3872, 4840, 4952, 6190, 6809, 7744, 9680, 9904, 12380, 13618, 19360, 19808, 24760, 27236, 34045, 38720, 39616, 49520, 54472, 68090, 74899, 99040, 108944, 136180, 149798, 198080, 217888, 272360, 299596, 374495, 435776, 544720, 599192, 748990, 1089440, 1198384, 1497980, 2178880, 2396768, 2995960, 4793536, 5991920, 11983840, 23967680]

約数ペア:

[(1, 23967680), (2, 11983840), (4, 5991920), (5, 4793536), (8, 2995960), (10, 2396768), (11, 2178880), (16, 1497980), (20, 1198384), (22, 1089440), (32, 748990), (40, 599192), (44, 544720), (55, 435776), (64, 374495), (80, 299596), (88, 272360), (110, 217888), (121, 198080), (160, 149798), (176, 136180), (220, 108944), (242, 99040), (320, 74899), (352, 68090), (440, 54472), (484, 49520), (605, 39616), (619, 38720), (704, 34045), (880, 27236), (968, 24760), (1210, 19808), (1238, 19360), (1760, 13618), (1936, 12380), (2420, 9904), (2476, 9680), (3095, 7744), (3520, 6809), (3872, 6190), (4840, 4952)]