12372758496

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{25679}}^1$

素因数の和:25941

約数の個数: 144

約数和(自身を含む): 40381286400

約数和(自身を除く): 28008527904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 239, 252, 288, 336, 478, 504, 672, 717, 956, 1008, 1434, 1673, 1912, 2016, 2151, 2868, 3346, 3824, 4302, 5019, 5736, 6692, 7648, 8604, 10038, 11472, 13384, 15057, 17208, 20076, 22944, 25679, 26768, 30114, 34416, 40152, 51358, 53536, 60228, 68832, 77037, 80304, 102716, 120456, 154074, 160608, 179753, 205432, 231111, 240912, 308148, 359506, 410864, 462222, 481824, 539259, 616296, 719012, 821728, 924444, 1078518, 1232592, 1438024, 1617777, 1848888, 2157036, 2465184, 2876048, 3235554, 3697776, 4314072, 5752096, 6137281, 6471108, 7395552, 8628144, 12274562, 12942216, 17256288, 18411843, 24549124, 25884432, 36823686, 42960967, 49098248, 51768864, 55235529, 73647372, 85921934, 98196496, 110471058, 128882901, 147294744, 171843868, 196392992, 220942116, 257765802, 294589488, 343687736, 386648703, 441884232, 515531604, 589178976, 687375472, 773297406, 883768464, 1031063208, 1374750944, 1546594812, 1767536928, 2062126416, 3093189624, 4124252832, 6186379248, 12372758496]

約数ペア:

[(1, 12372758496), (2, 6186379248), (3, 4124252832), (4, 3093189624), (6, 2062126416), (7, 1767536928), (8, 1546594812), (9, 1374750944), (12, 1031063208), (14, 883768464), (16, 773297406), (18, 687375472), (21, 589178976), (24, 515531604), (28, 441884232), (32, 386648703), (36, 343687736), (42, 294589488), (48, 257765802), (56, 220942116), (63, 196392992), (72, 171843868), (84, 147294744), (96, 128882901), (112, 110471058), (126, 98196496), (144, 85921934), (168, 73647372), (224, 55235529), (239, 51768864), (252, 49098248), (288, 42960967), (336, 36823686), (478, 25884432), (504, 24549124), (672, 18411843), (717, 17256288), (956, 12942216), (1008, 12274562), (1434, 8628144), (1673, 7395552), (1912, 6471108), (2016, 6137281), (2151, 5752096), (2868, 4314072), (3346, 3697776), (3824, 3235554), (4302, 2876048), (5019, 2465184), (5736, 2157036), (6692, 1848888), (7648, 1617777), (8604, 1438024), (10038, 1232592), (11472, 1078518), (13384, 924444), (15057, 821728), (17208, 719012), (20076, 616296), (22944, 539259), (25679, 481824), (26768, 462222), (30114, 410864), (34416, 359506), (40152, 308148), (51358, 240912), (53536, 231111), (60228, 205432), (68832, 179753), (77037, 160608), (80304, 154074), (102716, 120456)]