1278964928304

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{743}}^1\times {\mathrm{41651}}^1$

素因数の和:42456

約数の個数: 240

約数和(自身を含む): 4196170427904

約数和(自身を除く): 2917205499600

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 41, 42, 48, 56, 63, 72, 82, 84, 112, 123, 126, 144, 164, 168, 246, 252, 287, 328, 336, 369, 492, 504, 574, 656, 738, 743, 861, 984, 1008, 1148, 1476, 1486, 1722, 1968, 2229, 2296, 2583, 2952, 2972, 3444, 4458, 4592, 5166, 5201, 5904, 5944, 6687, 6888, 8916, 10332, 10402, 11888, 13374, 13776, 15603, 17832, 20664, 20804, 26748, 30463, 31206, 35664, 41328, 41608, 41651, 46809, 53496, 60926, 62412, 83216, 83302, 91389, 93618, 106992, 121852, 124824, 124953, 166604, 182778, 187236, 213241, 243704, 249648, 249906, 274167, 291557, 333208, 365556, 374472, 374859, 426482, 487408, 499812, 548334, 583114, 639723, 666416, 731112, 748944, 749718, 852964, 874671, 999624, 1096668, 1166228, 1279446, 1462224, 1499436, 1705928, 1707691, 1749342, 1919169, 1999248, 2193336, 2332456, 2558892, 2624013, 2998872, 3411856, 3415382, 3498684, 3838338, 4386672, 4664912, 5117784, 5123073, 5248026, 5997744, 6830764, 6997368, 7676676, 10235568, 10246146, 10496052, 11953837, 13661528, 13994736, 15353352, 15369219, 20492292, 20992104, 23907674, 27323056, 30706704, 30738438, 30946693, 35861511, 40984584, 41984208, 47815348, 61476876, 61893386, 71723022, 81969168, 92840079, 95630696, 107584533, 122953752, 123786772, 143446044, 185680158, 191261392, 215169066, 216626851, 245907504, 247573544, 278520237, 286892088, 371360316, 430338132, 433253702, 495147088, 557040474, 573784176, 649880553, 742720632, 860676264, 866507404, 1114080948, 1268814413, 1299761106, 1485441264, 1721352528, 1733014808, 1949641659, 2228161896, 2537628826, 2599522212, 3466029616, 3806443239, 3899283318, 4456323792, 5075257652, 5199044424, 7612886478, 7798566636, 8881700891, 10150515304, 10398088848, 11419329717, 15225772956, 15597133272, 17763401782, 20301030608, 22838659434, 26645102673, 30451545912, 31194266544, 35526803564, 45677318868, 53290205346, 60903091824, 71053607128, 79935308019, 91354637736, 106580410692, 142107214256, 159870616038, 182709275472, 213160821384, 319741232076, 426321642768, 639482464152, 1278964928304]

約数ペア:

[(1, 1278964928304), (2, 639482464152), (3, 426321642768), (4, 319741232076), (6, 213160821384), (7, 182709275472), (8, 159870616038), (9, 142107214256), (12, 106580410692), (14, 91354637736), (16, 79935308019), (18, 71053607128), (21, 60903091824), (24, 53290205346), (28, 45677318868), (36, 35526803564), (41, 31194266544), (42, 30451545912), (48, 26645102673), (56, 22838659434), (63, 20301030608), (72, 17763401782), (82, 15597133272), (84, 15225772956), (112, 11419329717), (123, 10398088848), (126, 10150515304), (144, 8881700891), (164, 7798566636), (168, 7612886478), (246, 5199044424), (252, 5075257652), (287, 4456323792), (328, 3899283318), (336, 3806443239), (369, 3466029616), (492, 2599522212), (504, 2537628826), (574, 2228161896), (656, 1949641659), (738, 1733014808), (743, 1721352528), (861, 1485441264), (984, 1299761106), (1008, 1268814413), (1148, 1114080948), (1476, 866507404), (1486, 860676264), (1722, 742720632), (1968, 649880553), (2229, 573784176), (2296, 557040474), (2583, 495147088), (2952, 433253702), (2972, 430338132), (3444, 371360316), (4458, 286892088), (4592, 278520237), (5166, 247573544), (5201, 245907504), (5904, 216626851), (5944, 215169066), (6687, 191261392), (6888, 185680158), (8916, 143446044), (10332, 123786772), (10402, 122953752), (11888, 107584533), (13374, 95630696), (13776, 92840079), (15603, 81969168), (17832, 71723022), (20664, 61893386), (20804, 61476876), (26748, 47815348), (30463, 41984208), (31206, 40984584), (35664, 35861511), (41328, 30946693), (41608, 30738438), (41651, 30706704), (46809, 27323056), (53496, 23907674), (60926, 20992104), (62412, 20492292), (83216, 15369219), (83302, 15353352), (91389, 13994736), (93618, 13661528), (106992, 11953837), (121852, 10496052), (124824, 10246146), (124953, 10235568), (166604, 7676676), (182778, 6997368), (187236, 6830764), (213241, 5997744), (243704, 5248026), (249648, 5123073), (249906, 5117784), (274167, 4664912), (291557, 4386672), (333208, 3838338), (365556, 3498684), (374472, 3415382), (374859, 3411856), (426482, 2998872), (487408, 2624013), (499812, 2558892), (548334, 2332456), (583114, 2193336), (639723, 1999248), (666416, 1919169), (731112, 1749342), (748944, 1707691), (749718, 1705928), (852964, 1499436), (874671, 1462224), (999624, 1279446), (1096668, 1166228)]