1209103512

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{12941}}^1$

素因数の和:13196

約数の個数: 64

約数和(自身を含む): 3214792800

約数和(自身を除く): 2005689288

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 229, 408, 458, 687, 916, 1374, 1832, 2748, 3893, 5496, 7786, 11679, 12941, 15572, 23358, 25882, 31144, 38823, 46716, 51764, 77646, 93432, 103528, 155292, 219997, 310584, 439994, 659991, 879988, 1319982, 1759976, 2639964, 2963489, 5279928, 5926978, 8890467, 11853956, 17780934, 23707912, 35561868, 50379313, 71123736, 100758626, 151137939, 201517252, 302275878, 403034504, 604551756, 1209103512]

約数ペア:

[(1, 1209103512), (2, 604551756), (3, 403034504), (4, 302275878), (6, 201517252), (8, 151137939), (12, 100758626), (17, 71123736), (24, 50379313), (34, 35561868), (51, 23707912), (68, 17780934), (102, 11853956), (136, 8890467), (204, 5926978), (229, 5279928), (408, 2963489), (458, 2639964), (687, 1759976), (916, 1319982), (1374, 879988), (1832, 659991), (2748, 439994), (3893, 310584), (5496, 219997), (7786, 155292), (11679, 103528), (12941, 93432), (15572, 77646), (23358, 51764), (25882, 46716), (31144, 38823)]