388676016

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{29023}}^1$

素因数の和:29071

約数の個数: 80

約数和(自身を含む): 1151672320

約数和(自身を除く): 762996304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 744, 837, 1116, 1488, 1674, 2232, 3348, 4464, 6696, 13392, 29023, 58046, 87069, 116092, 174138, 232184, 261207, 348276, 464368, 522414, 696552, 783621, 899713, 1044828, 1393104, 1567242, 1799426, 2089656, 2699139, 3134484, 3598852, 4179312, 5398278, 6268968, 7197704, 8097417, 10796556, 12537936, 14395408, 16194834, 21593112, 24292251, 32389668, 43186224, 48584502, 64779336, 97169004, 129558672, 194338008, 388676016]

約数ペア:

[(1, 388676016), (2, 194338008), (3, 129558672), (4, 97169004), (6, 64779336), (8, 48584502), (9, 43186224), (12, 32389668), (16, 24292251), (18, 21593112), (24, 16194834), (27, 14395408), (31, 12537936), (36, 10796556), (48, 8097417), (54, 7197704), (62, 6268968), (72, 5398278), (93, 4179312), (108, 3598852), (124, 3134484), (144, 2699139), (186, 2089656), (216, 1799426), (248, 1567242), (279, 1393104), (372, 1044828), (432, 899713), (496, 783621), (558, 696552), (744, 522414), (837, 464368), (1116, 348276), (1488, 261207), (1674, 232184), (2232, 174138), (3348, 116092), (4464, 87069), (6696, 58046), (13392, 29023)]