9728734680

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{19597}}^1$

素因数の和:19818

約数の個数: 192

約数和(自身を含む): 36320581440

約数和(自身を除く): 26591846760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 197, 210, 252, 280, 315, 360, 394, 420, 504, 591, 630, 788, 840, 985, 1182, 1260, 1379, 1576, 1773, 1970, 2364, 2520, 2758, 2955, 3546, 3940, 4137, 4728, 5516, 5910, 6895, 7092, 7880, 8274, 8865, 11032, 11820, 12411, 13790, 14184, 16548, 17730, 19597, 20685, 23640, 24822, 27580, 33096, 35460, 39194, 41370, 49644, 55160, 58791, 62055, 70920, 78388, 82740, 97985, 99288, 117582, 124110, 137179, 156776, 165480, 176373, 195970, 235164, 248220, 274358, 293955, 352746, 391940, 411537, 470328, 496440, 548716, 587910, 685895, 705492, 783880, 823074, 881865, 1097432, 1175820, 1234611, 1371790, 1410984, 1646148, 1763730, 2057685, 2351640, 2469222, 2743580, 3292296, 3527460, 3860609, 4115370, 4938444, 5487160, 6173055, 7054920, 7721218, 8230740, 9876888, 11581827, 12346110, 15442436, 16461480, 19303045, 23163654, 24692220, 27024263, 30884872, 34745481, 38606090, 46327308, 49384440, 54048526, 57909135, 69490962, 77212180, 81072789, 92654616, 108097052, 115818270, 135121315, 138981924, 154424360, 162145578, 173727405, 216194104, 231636540, 243218367, 270242630, 277963848, 324291156, 347454810, 405363945, 463273080, 486436734, 540485260, 648582312, 694909620, 810727890, 972873468, 1080970520, 1216091835, 1389819240, 1621455780, 1945746936, 2432183670, 3242911560, 4864367340, 9728734680]

約数ペア:

[(1, 9728734680), (2, 4864367340), (3, 3242911560), (4, 2432183670), (5, 1945746936), (6, 1621455780), (7, 1389819240), (8, 1216091835), (9, 1080970520), (10, 972873468), (12, 810727890), (14, 694909620), (15, 648582312), (18, 540485260), (20, 486436734), (21, 463273080), (24, 405363945), (28, 347454810), (30, 324291156), (35, 277963848), (36, 270242630), (40, 243218367), (42, 231636540), (45, 216194104), (56, 173727405), (60, 162145578), (63, 154424360), (70, 138981924), (72, 135121315), (84, 115818270), (90, 108097052), (105, 92654616), (120, 81072789), (126, 77212180), (140, 69490962), (168, 57909135), (180, 54048526), (197, 49384440), (210, 46327308), (252, 38606090), (280, 34745481), (315, 30884872), (360, 27024263), (394, 24692220), (420, 23163654), (504, 19303045), (591, 16461480), (630, 15442436), (788, 12346110), (840, 11581827), (985, 9876888), (1182, 8230740), (1260, 7721218), (1379, 7054920), (1576, 6173055), (1773, 5487160), (1970, 4938444), (2364, 4115370), (2520, 3860609), (2758, 3527460), (2955, 3292296), (3546, 2743580), (3940, 2469222), (4137, 2351640), (4728, 2057685), (5516, 1763730), (5910, 1646148), (6895, 1410984), (7092, 1371790), (7880, 1234611), (8274, 1175820), (8865, 1097432), (11032, 881865), (11820, 823074), (12411, 783880), (13790, 705492), (14184, 685895), (16548, 587910), (17730, 548716), (19597, 496440), (20685, 470328), (23640, 411537), (24822, 391940), (27580, 352746), (33096, 293955), (35460, 274358), (39194, 248220), (41370, 235164), (49644, 195970), (55160, 176373), (58791, 165480), (62055, 156776), (70920, 137179), (78388, 124110), (82740, 117582), (97985, 99288)]