485940804028

素因数分解:

$2^2\times {\mathrm{37}}^2\times {\mathrm{3319}}^1\times {\mathrm{26737}}^1$

素因数の和:30134

約数の個数: 36

約数和(自身を含む): 874297305840

約数和(自身を除く): 388356501812

約数列:

[1, 2, 4, 37, 74, 148, 1369, 2738, 3319, 5476, 6638, 13276, 26737, 53474, 106948, 122803, 245606, 491212, 989269, 1978538, 3957076, 4543711, 9087422, 18174844, 36602953, 73205906, 88740103, 146411812, 177480206, 354960412, 3283383811, 6566767622, 13133535244, 121485201007, 242970402014, 485940804028]

約数ペア:

[(1, 485940804028), (2, 242970402014), (4, 121485201007), (37, 13133535244), (74, 6566767622), (148, 3283383811), (1369, 354960412), (2738, 177480206), (3319, 146411812), (5476, 88740103), (6638, 73205906), (13276, 36602953), (26737, 18174844), (53474, 9087422), (106948, 4543711), (122803, 3957076), (245606, 1978538), (491212, 989269)]