406989336

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{3253}}^1$

素因数の和:3676

約数の個数: 64

約数和(自身を含む): 1098810720

約数和(自身を除く): 691821384

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 401, 802, 1203, 1604, 2406, 3208, 3253, 4812, 5213, 6506, 9624, 9759, 10426, 13012, 15639, 19518, 20852, 26024, 31278, 39036, 41704, 42289, 62556, 78072, 84578, 125112, 126867, 169156, 253734, 338312, 507468, 1014936, 1304453, 2608906, 3913359, 5217812, 7826718, 10435624, 15653436, 16957889, 31306872, 33915778, 50873667, 67831556, 101747334, 135663112, 203494668, 406989336]

約数ペア:

[(1, 406989336), (2, 203494668), (3, 135663112), (4, 101747334), (6, 67831556), (8, 50873667), (12, 33915778), (13, 31306872), (24, 16957889), (26, 15653436), (39, 10435624), (52, 7826718), (78, 5217812), (104, 3913359), (156, 2608906), (312, 1304453), (401, 1014936), (802, 507468), (1203, 338312), (1604, 253734), (2406, 169156), (3208, 126867), (3253, 125112), (4812, 84578), (5213, 78072), (6506, 62556), (9624, 42289), (9759, 41704), (10426, 39036), (13012, 31278), (15639, 26024), (19518, 20852)]