1296264852

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{643}}^1\times {\mathrm{1931}}^1$

素因数の和:2613

約数の個数: 72

約数和(自身を含む): 3396687840

約数和(自身を除く): 2100422988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 643, 1044, 1286, 1929, 1931, 2572, 3858, 3862, 5787, 5793, 7716, 7724, 11574, 11586, 17379, 18647, 23148, 23172, 34758, 37294, 55941, 55999, 69516, 74588, 111882, 111998, 167823, 167997, 223764, 223996, 335646, 335994, 503991, 671292, 671988, 1007982, 1241633, 2015964, 2483266, 3724899, 4966532, 7449798, 11174697, 14899596, 22349394, 36007357, 44698788, 72014714, 108022071, 144029428, 216044142, 324066213, 432088284, 648132426, 1296264852]

約数ペア:

[(1, 1296264852), (2, 648132426), (3, 432088284), (4, 324066213), (6, 216044142), (9, 144029428), (12, 108022071), (18, 72014714), (29, 44698788), (36, 36007357), (58, 22349394), (87, 14899596), (116, 11174697), (174, 7449798), (261, 4966532), (348, 3724899), (522, 2483266), (643, 2015964), (1044, 1241633), (1286, 1007982), (1929, 671988), (1931, 671292), (2572, 503991), (3858, 335994), (3862, 335646), (5787, 223996), (5793, 223764), (7716, 167997), (7724, 167823), (11574, 111998), (11586, 111882), (17379, 74588), (18647, 69516), (23148, 55999), (23172, 55941), (34758, 37294)]