42488712

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:90

約数の個数: 320

約数和(自身を含む): 156816000

約数和(自身を除く): 114327288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 19, 21, 24, 27, 28, 29, 34, 36, 38, 42, 51, 54, 56, 57, 58, 63, 68, 72, 76, 81, 84, 87, 102, 108, 114, 116, 119, 126, 133, 136, 152, 153, 162, 168, 171, 174, 189, 203, 204, 216, 228, 232, 238, 252, 261, 266, 306, 323, 324, 342, 348, 357, 378, 399, 406, 408, 456, 459, 476, 493, 504, 513, 522, 532, 551, 567, 609, 612, 646, 648, 684, 696, 714, 756, 783, 798, 812, 918, 952, 969, 986, 1026, 1044, 1064, 1071, 1102, 1134, 1197, 1218, 1224, 1292, 1368, 1377, 1428, 1479, 1512, 1539, 1566, 1596, 1624, 1653, 1827, 1836, 1938, 1972, 2052, 2088, 2142, 2204, 2261, 2268, 2349, 2394, 2436, 2584, 2754, 2856, 2907, 2958, 3078, 3132, 3192, 3213, 3306, 3451, 3591, 3654, 3672, 3857, 3876, 3944, 4104, 4284, 4408, 4437, 4522, 4536, 4698, 4788, 4872, 4959, 5481, 5508, 5814, 5916, 6156, 6264, 6426, 6612, 6783, 6902, 7182, 7308, 7714, 7752, 8568, 8721, 8874, 9044, 9367, 9396, 9576, 9639, 9918, 10353, 10773, 10962, 11016, 11571, 11628, 11832, 12312, 12852, 13224, 13311, 13566, 13804, 14364, 14616, 14877, 15428, 16443, 17442, 17748, 18088, 18734, 18792, 19278, 19836, 20349, 20706, 21546, 21924, 23142, 23256, 25704, 26163, 26622, 27132, 27608, 28101, 28728, 29754, 30856, 31059, 32886, 34713, 34884, 35496, 37468, 38556, 39672, 39933, 40698, 41412, 43092, 43848, 44631, 46284, 52326, 53244, 54264, 56202, 59508, 61047, 62118, 65569, 65772, 69426, 69768, 74936, 77112, 79866, 81396, 82824, 84303, 86184, 89262, 92568, 93177, 104139, 104652, 106488, 112404, 119016, 122094, 124236, 131138, 131544, 138852, 159732, 162792, 168606, 178524, 183141, 186354, 196707, 208278, 209304, 224808, 244188, 248472, 252909, 262276, 277704, 279531, 312417, 319464, 337212, 357048, 366282, 372708, 393414, 416556, 488376, 505818, 524552, 559062, 590121, 624834, 674424, 732564, 745416, 758727, 786828, 833112, 1011636, 1118124, 1180242, 1249668, 1465128, 1517454, 1573656, 1770363, 2023272, 2236248, 2360484, 2499336, 3034908, 3540726, 4720968, 5311089, 6069816, 7081452, 10622178, 14162904, 21244356, 42488712]

約数ペア:

[(1, 42488712), (2, 21244356), (3, 14162904), (4, 10622178), (6, 7081452), (7, 6069816), (8, 5311089), (9, 4720968), (12, 3540726), (14, 3034908), (17, 2499336), (18, 2360484), (19, 2236248), (21, 2023272), (24, 1770363), (27, 1573656), (28, 1517454), (29, 1465128), (34, 1249668), (36, 1180242), (38, 1118124), (42, 1011636), (51, 833112), (54, 786828), (56, 758727), (57, 745416), (58, 732564), (63, 674424), (68, 624834), (72, 590121), (76, 559062), (81, 524552), (84, 505818), (87, 488376), (102, 416556), (108, 393414), (114, 372708), (116, 366282), (119, 357048), (126, 337212), (133, 319464), (136, 312417), (152, 279531), (153, 277704), (162, 262276), (168, 252909), (171, 248472), (174, 244188), (189, 224808), (203, 209304), (204, 208278), (216, 196707), (228, 186354), (232, 183141), (238, 178524), (252, 168606), (261, 162792), (266, 159732), (306, 138852), (323, 131544), (324, 131138), (342, 124236), (348, 122094), (357, 119016), (378, 112404), (399, 106488), (406, 104652), (408, 104139), (456, 93177), (459, 92568), (476, 89262), (493, 86184), (504, 84303), (513, 82824), (522, 81396), (532, 79866), (551, 77112), (567, 74936), (609, 69768), (612, 69426), (646, 65772), (648, 65569), (684, 62118), (696, 61047), (714, 59508), (756, 56202), (783, 54264), (798, 53244), (812, 52326), (918, 46284), (952, 44631), (969, 43848), (986, 43092), (1026, 41412), (1044, 40698), (1064, 39933), (1071, 39672), (1102, 38556), (1134, 37468), (1197, 35496), (1218, 34884), (1224, 34713), (1292, 32886), (1368, 31059), (1377, 30856), (1428, 29754), (1479, 28728), (1512, 28101), (1539, 27608), (1566, 27132), (1596, 26622), (1624, 26163), (1653, 25704), (1827, 23256), (1836, 23142), (1938, 21924), (1972, 21546), (2052, 20706), (2088, 20349), (2142, 19836), (2204, 19278), (2261, 18792), (2268, 18734), (2349, 18088), (2394, 17748), (2436, 17442), (2584, 16443), (2754, 15428), (2856, 14877), (2907, 14616), (2958, 14364), (3078, 13804), (3132, 13566), (3192, 13311), (3213, 13224), (3306, 12852), (3451, 12312), (3591, 11832), (3654, 11628), (3672, 11571), (3857, 11016), (3876, 10962), (3944, 10773), (4104, 10353), (4284, 9918), (4408, 9639), (4437, 9576), (4522, 9396), (4536, 9367), (4698, 9044), (4788, 8874), (4872, 8721), (4959, 8568), (5481, 7752), (5508, 7714), (5814, 7308), (5916, 7182), (6156, 6902), (6264, 6783), (6426, 6612)]