308016

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:71

約数の個数: 80

約数和(自身を含む): 952320

約数和(自身を除く): 644304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 31, 36, 46, 48, 54, 62, 69, 72, 92, 93, 108, 124, 138, 144, 184, 186, 207, 216, 248, 276, 279, 368, 372, 414, 432, 496, 552, 558, 621, 713, 744, 828, 837, 1104, 1116, 1242, 1426, 1488, 1656, 1674, 2139, 2232, 2484, 2852, 3312, 3348, 4278, 4464, 4968, 5704, 6417, 6696, 8556, 9936, 11408, 12834, 13392, 17112, 19251, 25668, 34224, 38502, 51336, 77004, 102672, 154008, 308016]

約数ペア:

[(1, 308016), (2, 154008), (3, 102672), (4, 77004), (6, 51336), (8, 38502), (9, 34224), (12, 25668), (16, 19251), (18, 17112), (23, 13392), (24, 12834), (27, 11408), (31, 9936), (36, 8556), (46, 6696), (48, 6417), (54, 5704), (62, 4968), (69, 4464), (72, 4278), (92, 3348), (93, 3312), (108, 2852), (124, 2484), (138, 2232), (144, 2139), (184, 1674), (186, 1656), (207, 1488), (216, 1426), (248, 1242), (276, 1116), (279, 1104), (368, 837), (372, 828), (414, 744), (432, 713), (496, 621), (552, 558)]