1295972064

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^2\times {\mathrm{173}}^1$

素因数の和:282

約数の個数: 216

約数和(自身を含む): 4010118840

約数和(自身を除く): 2714146776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 37, 38, 48, 57, 72, 74, 76, 96, 111, 114, 144, 148, 152, 171, 173, 222, 228, 288, 296, 304, 333, 342, 346, 444, 456, 519, 592, 608, 666, 684, 692, 703, 888, 912, 1038, 1184, 1332, 1368, 1369, 1384, 1406, 1557, 1776, 1824, 2076, 2109, 2664, 2736, 2738, 2768, 2812, 3114, 3287, 3552, 4107, 4152, 4218, 5328, 5472, 5476, 5536, 5624, 6228, 6327, 6401, 6574, 8214, 8304, 8436, 9861, 10656, 10952, 11248, 12321, 12456, 12654, 12802, 13148, 16428, 16608, 16872, 19203, 19722, 21904, 22496, 24642, 24912, 25308, 25604, 26011, 26296, 29583, 32856, 33744, 38406, 39444, 43808, 49284, 49824, 50616, 51208, 52022, 52592, 57609, 59166, 65712, 67488, 76812, 78033, 78888, 98568, 101232, 102416, 104044, 105184, 115218, 118332, 121619, 131424, 153624, 156066, 157776, 197136, 202464, 204832, 208088, 230436, 234099, 236664, 236837, 243238, 307248, 312132, 315552, 364857, 394272, 416176, 460872, 468198, 473328, 473674, 486476, 614496, 624264, 710511, 729714, 832352, 921744, 936396, 946656, 947348, 972952, 1094571, 1248528, 1421022, 1459428, 1843488, 1872792, 1894696, 1945904, 2131533, 2189142, 2497056, 2842044, 2918856, 3745584, 3789392, 3891808, 4263066, 4378284, 4499903, 5684088, 5837712, 7491168, 7578784, 8526132, 8756568, 8999806, 11368176, 11675424, 13499709, 17052264, 17513136, 17999612, 22736352, 26999418, 34104528, 35026272, 35999224, 40499127, 53998836, 68209056, 71998448, 80998254, 107997672, 143996896, 161996508, 215995344, 323993016, 431990688, 647986032, 1295972064]

約数ペア:

[(1, 1295972064), (2, 647986032), (3, 431990688), (4, 323993016), (6, 215995344), (8, 161996508), (9, 143996896), (12, 107997672), (16, 80998254), (18, 71998448), (19, 68209056), (24, 53998836), (32, 40499127), (36, 35999224), (37, 35026272), (38, 34104528), (48, 26999418), (57, 22736352), (72, 17999612), (74, 17513136), (76, 17052264), (96, 13499709), (111, 11675424), (114, 11368176), (144, 8999806), (148, 8756568), (152, 8526132), (171, 7578784), (173, 7491168), (222, 5837712), (228, 5684088), (288, 4499903), (296, 4378284), (304, 4263066), (333, 3891808), (342, 3789392), (346, 3745584), (444, 2918856), (456, 2842044), (519, 2497056), (592, 2189142), (608, 2131533), (666, 1945904), (684, 1894696), (692, 1872792), (703, 1843488), (888, 1459428), (912, 1421022), (1038, 1248528), (1184, 1094571), (1332, 972952), (1368, 947348), (1369, 946656), (1384, 936396), (1406, 921744), (1557, 832352), (1776, 729714), (1824, 710511), (2076, 624264), (2109, 614496), (2664, 486476), (2736, 473674), (2738, 473328), (2768, 468198), (2812, 460872), (3114, 416176), (3287, 394272), (3552, 364857), (4107, 315552), (4152, 312132), (4218, 307248), (5328, 243238), (5472, 236837), (5476, 236664), (5536, 234099), (5624, 230436), (6228, 208088), (6327, 204832), (6401, 202464), (6574, 197136), (8214, 157776), (8304, 156066), (8436, 153624), (9861, 131424), (10656, 121619), (10952, 118332), (11248, 115218), (12321, 105184), (12456, 104044), (12654, 102416), (12802, 101232), (13148, 98568), (16428, 78888), (16608, 78033), (16872, 76812), (19203, 67488), (19722, 65712), (21904, 59166), (22496, 57609), (24642, 52592), (24912, 52022), (25308, 51208), (25604, 50616), (26011, 49824), (26296, 49284), (29583, 43808), (32856, 39444), (33744, 38406)]