2247169575

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{1249}}^1$

素因数の和:1441

約数の個数: 96

約数和(自身を含む): 4464000000

約数和(自身を除く): 2216830425

約数列:

[1, 3, 5, 7, 15, 21, 23, 25, 35, 69, 75, 105, 115, 149, 161, 175, 345, 447, 483, 525, 575, 745, 805, 1043, 1249, 1725, 2235, 2415, 3129, 3427, 3725, 3747, 4025, 5215, 6245, 8743, 10281, 11175, 12075, 15645, 17135, 18735, 23989, 26075, 26229, 28727, 31225, 43715, 51405, 71967, 78225, 85675, 86181, 93675, 119945, 131145, 143635, 186101, 201089, 218575, 257025, 359835, 430905, 558303, 599725, 603267, 655725, 718175, 930505, 1005445, 1302707, 1799175, 2154525, 2791515, 3016335, 3908121, 4280323, 4652525, 5027225, 6513535, 12840969, 13957575, 15081675, 19540605, 21401615, 29962261, 32567675, 64204845, 89886783, 97703025, 107008075, 149811305, 321024225, 449433915, 749056525, 2247169575]

約数ペア:

[(1, 2247169575), (3, 749056525), (5, 449433915), (7, 321024225), (15, 149811305), (21, 107008075), (23, 97703025), (25, 89886783), (35, 64204845), (69, 32567675), (75, 29962261), (105, 21401615), (115, 19540605), (149, 15081675), (161, 13957575), (175, 12840969), (345, 6513535), (447, 5027225), (483, 4652525), (525, 4280323), (575, 3908121), (745, 3016335), (805, 2791515), (1043, 2154525), (1249, 1799175), (1725, 1302707), (2235, 1005445), (2415, 930505), (3129, 718175), (3427, 655725), (3725, 603267), (3747, 599725), (4025, 558303), (5215, 430905), (6245, 359835), (8743, 257025), (10281, 218575), (11175, 201089), (12075, 186101), (15645, 143635), (17135, 131145), (18735, 119945), (23989, 93675), (26075, 86181), (26229, 85675), (28727, 78225), (31225, 71967), (43715, 51405)]