40994550288

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{997}}^1$

素因数の和:1254

約数の個数: 240

約数和(自身を含む): 121288840192

約数和(自身を除く): 80294289904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 61, 62, 72, 93, 122, 124, 144, 151, 183, 186, 244, 248, 279, 302, 366, 372, 453, 488, 496, 549, 558, 604, 732, 744, 906, 976, 997, 1098, 1116, 1208, 1359, 1464, 1488, 1812, 1891, 1994, 2196, 2232, 2416, 2718, 2928, 2991, 3624, 3782, 3988, 4392, 4464, 4681, 5436, 5673, 5982, 7248, 7564, 7976, 8784, 8973, 9211, 9362, 10872, 11346, 11964, 14043, 15128, 15952, 17019, 17946, 18422, 18724, 21744, 22692, 23928, 27633, 28086, 30256, 30907, 34038, 35892, 36844, 37448, 42129, 45384, 47856, 55266, 56172, 60817, 61814, 68076, 71784, 73688, 74896, 82899, 84258, 90768, 92721, 110532, 112344, 121634, 123628, 136152, 143568, 147376, 150547, 165798, 168516, 182451, 185442, 221064, 224688, 243268, 247256, 272304, 278163, 285541, 301094, 331596, 337032, 364902, 370884, 442128, 451641, 486536, 494512, 547353, 556326, 571082, 602188, 663192, 674064, 729804, 741768, 856623, 903282, 973072, 1094706, 1112652, 1142164, 1204376, 1326384, 1354923, 1459608, 1483536, 1713246, 1806564, 1885327, 2189412, 2225304, 2284328, 2408752, 2569869, 2709846, 2919216, 3426492, 3613128, 3770654, 4378824, 4450608, 4568656, 4666957, 5139738, 5419692, 5655981, 6852984, 7226256, 7541308, 8757648, 9183367, 9333914, 10279476, 10839384, 11311962, 13705968, 14000871, 15082616, 16967943, 18366734, 18667828, 20558952, 21678768, 22623924, 27550101, 28001742, 30165232, 33935886, 36733468, 37335656, 41117904, 42002613, 45247848, 55100202, 56003484, 67871772, 73466936, 74671312, 82650303, 84005226, 90495696, 110200404, 112006968, 135743544, 146933872, 165300606, 168010452, 220400808, 224013936, 271487088, 284684377, 330601212, 336020904, 440801616, 569368754, 661202424, 672041808, 854053131, 1138737508, 1322404848, 1708106262, 2277475016, 2562159393, 3416212524, 4554950032, 5124318786, 6832425048, 10248637572, 13664850096, 20497275144, 40994550288]

約数ペア:

[(1, 40994550288), (2, 20497275144), (3, 13664850096), (4, 10248637572), (6, 6832425048), (8, 5124318786), (9, 4554950032), (12, 3416212524), (16, 2562159393), (18, 2277475016), (24, 1708106262), (31, 1322404848), (36, 1138737508), (48, 854053131), (61, 672041808), (62, 661202424), (72, 569368754), (93, 440801616), (122, 336020904), (124, 330601212), (144, 284684377), (151, 271487088), (183, 224013936), (186, 220400808), (244, 168010452), (248, 165300606), (279, 146933872), (302, 135743544), (366, 112006968), (372, 110200404), (453, 90495696), (488, 84005226), (496, 82650303), (549, 74671312), (558, 73466936), (604, 67871772), (732, 56003484), (744, 55100202), (906, 45247848), (976, 42002613), (997, 41117904), (1098, 37335656), (1116, 36733468), (1208, 33935886), (1359, 30165232), (1464, 28001742), (1488, 27550101), (1812, 22623924), (1891, 21678768), (1994, 20558952), (2196, 18667828), (2232, 18366734), (2416, 16967943), (2718, 15082616), (2928, 14000871), (2991, 13705968), (3624, 11311962), (3782, 10839384), (3988, 10279476), (4392, 9333914), (4464, 9183367), (4681, 8757648), (5436, 7541308), (5673, 7226256), (5982, 6852984), (7248, 5655981), (7564, 5419692), (7976, 5139738), (8784, 4666957), (8973, 4568656), (9211, 4450608), (9362, 4378824), (10872, 3770654), (11346, 3613128), (11964, 3426492), (14043, 2919216), (15128, 2709846), (15952, 2569869), (17019, 2408752), (17946, 2284328), (18422, 2225304), (18724, 2189412), (21744, 1885327), (22692, 1806564), (23928, 1713246), (27633, 1483536), (28086, 1459608), (30256, 1354923), (30907, 1326384), (34038, 1204376), (35892, 1142164), (36844, 1112652), (37448, 1094706), (42129, 973072), (45384, 903282), (47856, 856623), (55266, 741768), (56172, 729804), (60817, 674064), (61814, 663192), (68076, 602188), (71784, 571082), (73688, 556326), (74896, 547353), (82899, 494512), (84258, 486536), (90768, 451641), (92721, 442128), (110532, 370884), (112344, 364902), (121634, 337032), (123628, 331596), (136152, 301094), (143568, 285541), (147376, 278163), (150547, 272304), (165798, 247256), (168516, 243268), (182451, 224688), (185442, 221064)]