396847512

素因数分解:

$2^3\times 3^4\times {\mathrm{601}}^1\times {\mathrm{1019}}^1$

素因数の和:1638

約数の個数: 80

約数和(自身を含む): 1114482600

約数和(自身を除く): 717635088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 601, 648, 1019, 1202, 1803, 2038, 2404, 3057, 3606, 4076, 4808, 5409, 6114, 7212, 8152, 9171, 10818, 12228, 14424, 16227, 18342, 21636, 24456, 27513, 32454, 36684, 43272, 48681, 55026, 64908, 73368, 82539, 97362, 110052, 129816, 165078, 194724, 220104, 330156, 389448, 612419, 660312, 1224838, 1837257, 2449676, 3674514, 4899352, 5511771, 7349028, 11023542, 14698056, 16535313, 22047084, 33070626, 44094168, 49605939, 66141252, 99211878, 132282504, 198423756, 396847512]

約数ペア:

[(1, 396847512), (2, 198423756), (3, 132282504), (4, 99211878), (6, 66141252), (8, 49605939), (9, 44094168), (12, 33070626), (18, 22047084), (24, 16535313), (27, 14698056), (36, 11023542), (54, 7349028), (72, 5511771), (81, 4899352), (108, 3674514), (162, 2449676), (216, 1837257), (324, 1224838), (601, 660312), (648, 612419), (1019, 389448), (1202, 330156), (1803, 220104), (2038, 194724), (2404, 165078), (3057, 129816), (3606, 110052), (4076, 97362), (4808, 82539), (5409, 73368), (6114, 64908), (7212, 55026), (8152, 48681), (9171, 43272), (10818, 36684), (12228, 32454), (14424, 27513), (16227, 24456), (18342, 21636)]