662148684

素因数分解:

$2^2\times 3^2\times {\mathrm{103}}^1\times {\mathrm{283}}^1\times {\mathrm{631}}^1$

素因数の和:1027

約数の個数: 72

約数和(自身を含む): 1698674432

約数和(自身を除く): 1036525748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 103, 206, 283, 309, 412, 566, 618, 631, 849, 927, 1132, 1236, 1262, 1698, 1854, 1893, 2524, 2547, 3396, 3708, 3786, 5094, 5679, 7572, 10188, 11358, 22716, 29149, 58298, 64993, 87447, 116596, 129986, 174894, 178573, 194979, 259972, 262341, 349788, 357146, 389958, 524682, 535719, 584937, 714292, 779916, 1049364, 1071438, 1169874, 1607157, 2142876, 2339748, 3214314, 6428628, 18393019, 36786038, 55179057, 73572076, 110358114, 165537171, 220716228, 331074342, 662148684]

約数ペア:

[(1, 662148684), (2, 331074342), (3, 220716228), (4, 165537171), (6, 110358114), (9, 73572076), (12, 55179057), (18, 36786038), (36, 18393019), (103, 6428628), (206, 3214314), (283, 2339748), (309, 2142876), (412, 1607157), (566, 1169874), (618, 1071438), (631, 1049364), (849, 779916), (927, 714292), (1132, 584937), (1236, 535719), (1262, 524682), (1698, 389958), (1854, 357146), (1893, 349788), (2524, 262341), (2547, 259972), (3396, 194979), (3708, 178573), (3786, 174894), (5094, 129986), (5679, 116596), (7572, 87447), (10188, 64993), (11358, 58298), (22716, 29149)]