302598756

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{1033}}^1$

素因数の和:1225

約数の個数: 72

約数和(自身を含む): 782862080

約数和(自身を除く): 480263324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 103, 158, 206, 237, 309, 316, 412, 474, 618, 711, 927, 948, 1033, 1236, 1422, 1854, 2066, 2844, 3099, 3708, 4132, 6198, 8137, 9297, 12396, 16274, 18594, 24411, 32548, 37188, 48822, 73233, 81607, 97644, 106399, 146466, 163214, 212798, 244821, 292932, 319197, 326428, 425596, 489642, 638394, 734463, 957591, 979284, 1276788, 1468926, 1915182, 2937852, 3830364, 8405521, 16811042, 25216563, 33622084, 50433126, 75649689, 100866252, 151299378, 302598756]

約数ペア:

[(1, 302598756), (2, 151299378), (3, 100866252), (4, 75649689), (6, 50433126), (9, 33622084), (12, 25216563), (18, 16811042), (36, 8405521), (79, 3830364), (103, 2937852), (158, 1915182), (206, 1468926), (237, 1276788), (309, 979284), (316, 957591), (412, 734463), (474, 638394), (618, 489642), (711, 425596), (927, 326428), (948, 319197), (1033, 292932), (1236, 244821), (1422, 212798), (1854, 163214), (2066, 146466), (2844, 106399), (3099, 97644), (3708, 81607), (4132, 73233), (6198, 48822), (8137, 37188), (9297, 32548), (12396, 24411), (16274, 18594)]