1332299412

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{457}}^1\times {\mathrm{1723}}^1$

素因数の和:2237

約数の個数: 72

約数和(自身を含む): 3448937856

約数和(自身を除く): 2116638444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 457, 564, 846, 914, 1371, 1692, 1723, 1828, 2742, 3446, 4113, 5169, 5484, 6892, 8226, 10338, 15507, 16452, 20676, 21479, 31014, 42958, 62028, 64437, 80981, 85916, 128874, 161962, 193311, 242943, 257748, 323924, 386622, 485886, 728829, 773244, 787411, 971772, 1457658, 1574822, 2362233, 2915316, 3149644, 4724466, 7086699, 9448932, 14173398, 28346796, 37008317, 74016634, 111024951, 148033268, 222049902, 333074853, 444099804, 666149706, 1332299412]

約数ペア:

[(1, 1332299412), (2, 666149706), (3, 444099804), (4, 333074853), (6, 222049902), (9, 148033268), (12, 111024951), (18, 74016634), (36, 37008317), (47, 28346796), (94, 14173398), (141, 9448932), (188, 7086699), (282, 4724466), (423, 3149644), (457, 2915316), (564, 2362233), (846, 1574822), (914, 1457658), (1371, 971772), (1692, 787411), (1723, 773244), (1828, 728829), (2742, 485886), (3446, 386622), (4113, 323924), (5169, 257748), (5484, 242943), (6892, 193311), (8226, 161962), (10338, 128874), (15507, 85916), (16452, 80981), (20676, 64437), (21479, 62028), (31014, 42958)]