324064

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:83

約数の個数: 48

約数和(自身を含む): 740880

約数和(自身を除く): 416816

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 41, 52, 76, 82, 104, 152, 164, 208, 247, 304, 328, 416, 494, 533, 608, 656, 779, 988, 1066, 1312, 1558, 1976, 2132, 3116, 3952, 4264, 6232, 7904, 8528, 10127, 12464, 17056, 20254, 24928, 40508, 81016, 162032, 324064]

約数ペア:

[(1, 324064), (2, 162032), (4, 81016), (8, 40508), (13, 24928), (16, 20254), (19, 17056), (26, 12464), (32, 10127), (38, 8528), (41, 7904), (52, 6232), (76, 4264), (82, 3952), (104, 3116), (152, 2132), (164, 1976), (208, 1558), (247, 1312), (304, 1066), (328, 988), (416, 779), (494, 656), (533, 608)]