801074404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1\times {\mathrm{967}}^1$

素因数の和:1252

約数の個数: 48

約数和(自身を含む): 1536796800

約数和(自身を除く): 735722396

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 179, 356, 358, 716, 967, 1157, 1934, 2314, 2327, 3868, 4628, 4654, 9308, 12571, 15931, 25142, 31862, 50284, 63724, 86063, 172126, 173093, 207103, 344252, 346186, 414206, 692372, 828412, 1118819, 2237638, 2250209, 4475276, 4500418, 9000836, 15405277, 30810554, 61621108, 200268601, 400537202, 801074404]

約数ペア:

[(1, 801074404), (2, 400537202), (4, 200268601), (13, 61621108), (26, 30810554), (52, 15405277), (89, 9000836), (178, 4500418), (179, 4475276), (356, 2250209), (358, 2237638), (716, 1118819), (967, 828412), (1157, 692372), (1934, 414206), (2314, 346186), (2327, 344252), (3868, 207103), (4628, 173093), (4654, 172126), (9308, 86063), (12571, 63724), (15931, 50284), (25142, 31862)]