12778875990090

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{1433}}^1\times {\mathrm{16831}}^1$

素因数の和:18342

約数の個数: 288

約数和(自身を含む): 39355811629056

約数和(自身を除く): 26576935638966

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 29, 30, 35, 42, 45, 58, 63, 70, 87, 90, 105, 126, 145, 174, 203, 210, 261, 290, 315, 406, 435, 522, 609, 630, 841, 870, 1015, 1218, 1305, 1433, 1682, 1827, 2030, 2523, 2610, 2866, 3045, 3654, 4205, 4299, 5046, 5887, 6090, 7165, 7569, 8410, 8598, 9135, 10031, 11774, 12615, 12897, 14330, 15138, 16831, 17661, 18270, 20062, 21495, 25230, 25794, 29435, 30093, 33662, 35322, 37845, 41557, 42990, 50155, 50493, 52983, 58870, 60186, 64485, 75690, 83114, 84155, 88305, 90279, 100310, 100986, 105966, 117817, 124671, 128970, 150465, 151479, 168310, 176610, 180558, 207785, 235634, 249342, 252465, 264915, 290899, 300930, 302958, 353451, 374013, 415570, 451395, 488099, 504930, 529830, 581798, 589085, 623355, 706902, 748026, 757395, 872697, 902790, 976198, 1060353, 1178170, 1205153, 1246710, 1454495, 1464297, 1514790, 1745394, 1767255, 1870065, 2120706, 2410306, 2440495, 2618091, 2908990, 2928594, 3416693, 3534510, 3615459, 3740130, 4363485, 4392891, 4880990, 5236182, 5301765, 6025765, 6833386, 7230918, 7321485, 8436071, 8726970, 8785782, 10250079, 10603530, 10846377, 12051530, 13090455, 14154871, 14642970, 16872142, 17083465, 18077295, 20500158, 21692754, 21964455, 24118823, 25308213, 26180910, 28309742, 30750237, 34166930, 36154590, 42180355, 42464613, 43928910, 48237646, 50616426, 51250395, 54231885, 61500474, 70774355, 72356469, 75924639, 84360710, 84929226, 99084097, 102500790, 108463770, 120594115, 126541065, 127393839, 141548710, 144712938, 151849278, 153751185, 168831761, 198168194, 212323065, 217069407, 241188230, 253082130, 254787678, 297252291, 307502370, 337663522, 361782345, 379623195, 424646130, 434138814, 495420485, 506495283, 594504582, 636969195, 699445867, 723564690, 759246390, 844158805, 891756873, 990840970, 1012990566, 1085347035, 1273938390, 1398891734, 1486261455, 1519485849, 1688317610, 1783513746, 2098337601, 2170694070, 2532476415, 2972522910, 3038971698, 3497229335, 4196675202, 4458784365, 4896121069, 5064952830, 6295012803, 6994458670, 7597429245, 8917568730, 9792242138, 10491688005, 12590025606, 14688363207, 15194858490, 20283930143, 20983376010, 24480605345, 29376726414, 31475064015, 40567860286, 44065089621, 48961210690, 60851790429, 62950128030, 73441816035, 88130179242, 101419650715, 121703580858, 141987511001, 146883632070, 182555371287, 202839301430, 220325448105, 283975022002, 304258952145, 365110742574, 425962533003, 440650896210, 608517904290, 709937555005, 851925066006, 912776856435, 1277887599009, 1419875110010, 1825553712870, 2129812665015, 2555775198018, 4259625330030, 6389437995045, 12778875990090]

約数ペア:

[(1, 12778875990090), (2, 6389437995045), (3, 4259625330030), (5, 2555775198018), (6, 2129812665015), (7, 1825553712870), (9, 1419875110010), (10, 1277887599009), (14, 912776856435), (15, 851925066006), (18, 709937555005), (21, 608517904290), (29, 440650896210), (30, 425962533003), (35, 365110742574), (42, 304258952145), (45, 283975022002), (58, 220325448105), (63, 202839301430), (70, 182555371287), (87, 146883632070), (90, 141987511001), (105, 121703580858), (126, 101419650715), (145, 88130179242), (174, 73441816035), (203, 62950128030), (210, 60851790429), (261, 48961210690), (290, 44065089621), (315, 40567860286), (406, 31475064015), (435, 29376726414), (522, 24480605345), (609, 20983376010), (630, 20283930143), (841, 15194858490), (870, 14688363207), (1015, 12590025606), (1218, 10491688005), (1305, 9792242138), (1433, 8917568730), (1682, 7597429245), (1827, 6994458670), (2030, 6295012803), (2523, 5064952830), (2610, 4896121069), (2866, 4458784365), (3045, 4196675202), (3654, 3497229335), (4205, 3038971698), (4299, 2972522910), (5046, 2532476415), (5887, 2170694070), (6090, 2098337601), (7165, 1783513746), (7569, 1688317610), (8410, 1519485849), (8598, 1486261455), (9135, 1398891734), (10031, 1273938390), (11774, 1085347035), (12615, 1012990566), (12897, 990840970), (14330, 891756873), (15138, 844158805), (16831, 759246390), (17661, 723564690), (18270, 699445867), (20062, 636969195), (21495, 594504582), (25230, 506495283), (25794, 495420485), (29435, 434138814), (30093, 424646130), (33662, 379623195), (35322, 361782345), (37845, 337663522), (41557, 307502370), (42990, 297252291), (50155, 254787678), (50493, 253082130), (52983, 241188230), (58870, 217069407), (60186, 212323065), (64485, 198168194), (75690, 168831761), (83114, 153751185), (84155, 151849278), (88305, 144712938), (90279, 141548710), (100310, 127393839), (100986, 126541065), (105966, 120594115), (117817, 108463770), (124671, 102500790), (128970, 99084097), (150465, 84929226), (151479, 84360710), (168310, 75924639), (176610, 72356469), (180558, 70774355), (207785, 61500474), (235634, 54231885), (249342, 51250395), (252465, 50616426), (264915, 48237646), (290899, 43928910), (300930, 42464613), (302958, 42180355), (353451, 36154590), (374013, 34166930), (415570, 30750237), (451395, 28309742), (488099, 26180910), (504930, 25308213), (529830, 24118823), (581798, 21964455), (589085, 21692754), (623355, 20500158), (706902, 18077295), (748026, 17083465), (757395, 16872142), (872697, 14642970), (902790, 14154871), (976198, 13090455), (1060353, 12051530), (1178170, 10846377), (1205153, 10603530), (1246710, 10250079), (1454495, 8785782), (1464297, 8726970), (1514790, 8436071), (1745394, 7321485), (1767255, 7230918), (1870065, 6833386), (2120706, 6025765), (2410306, 5301765), (2440495, 5236182), (2618091, 4880990), (2908990, 4392891), (2928594, 4363485), (3416693, 3740130), (3534510, 3615459)]