651073068

素因数分解:

$2^2\times 3^2\times {\mathrm{101}}^1\times {\mathrm{241}}^1\times {\mathrm{743}}^1$

素因数の和:1095

約数の個数: 72

約数和(自身を含む): 1671205536

約数和(自身を除く): 1020132468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 101, 202, 241, 303, 404, 482, 606, 723, 743, 909, 964, 1212, 1446, 1486, 1818, 2169, 2229, 2892, 2972, 3636, 4338, 4458, 6687, 8676, 8916, 13374, 24341, 26748, 48682, 73023, 75043, 97364, 146046, 150086, 179063, 219069, 225129, 292092, 300172, 358126, 438138, 450258, 537189, 675387, 716252, 876276, 900516, 1074378, 1350774, 1611567, 2148756, 2701548, 3223134, 6446268, 18085363, 36170726, 54256089, 72341452, 108512178, 162768267, 217024356, 325536534, 651073068]

約数ペア:

[(1, 651073068), (2, 325536534), (3, 217024356), (4, 162768267), (6, 108512178), (9, 72341452), (12, 54256089), (18, 36170726), (36, 18085363), (101, 6446268), (202, 3223134), (241, 2701548), (303, 2148756), (404, 1611567), (482, 1350774), (606, 1074378), (723, 900516), (743, 876276), (909, 716252), (964, 675387), (1212, 537189), (1446, 450258), (1486, 438138), (1818, 358126), (2169, 300172), (2229, 292092), (2892, 225129), (2972, 219069), (3636, 179063), (4338, 150086), (4458, 146046), (6687, 97364), (8676, 75043), (8916, 73023), (13374, 48682), (24341, 26748)]