1404798048

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:242

約数の個数: 288

約数和(自身を含む): 4415523840

約数和(自身を除く): 3010725792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 29, 32, 36, 46, 48, 58, 69, 71, 72, 87, 92, 96, 103, 116, 138, 142, 144, 174, 184, 206, 207, 213, 232, 261, 276, 284, 288, 309, 348, 368, 412, 414, 426, 464, 522, 552, 568, 618, 639, 667, 696, 736, 824, 828, 852, 927, 928, 1044, 1104, 1136, 1236, 1278, 1334, 1392, 1633, 1648, 1656, 1704, 1854, 2001, 2059, 2088, 2208, 2272, 2369, 2472, 2556, 2668, 2784, 2987, 3266, 3296, 3312, 3408, 3708, 4002, 4118, 4176, 4738, 4899, 4944, 5112, 5336, 5974, 6003, 6177, 6532, 6624, 6816, 7107, 7313, 7416, 8004, 8236, 8352, 8961, 9476, 9798, 9888, 10224, 10672, 11948, 12006, 12354, 13064, 14214, 14626, 14697, 14832, 16008, 16472, 17922, 18531, 18952, 19596, 20448, 21321, 21344, 21939, 23896, 24012, 24708, 26128, 26883, 28428, 29252, 29394, 29664, 32016, 32944, 35844, 37062, 37904, 39192, 42642, 43878, 47357, 47792, 48024, 49416, 52256, 53766, 56856, 58504, 58788, 64032, 65817, 65888, 68701, 71688, 74124, 75808, 78384, 85284, 87756, 94714, 95584, 96048, 98832, 107532, 113712, 117008, 117576, 131634, 137402, 142071, 143376, 148248, 156768, 168199, 170568, 175512, 189428, 192096, 197664, 206103, 212077, 215064, 227424, 234016, 235152, 263268, 274804, 284142, 286752, 296496, 336398, 341136, 351024, 378856, 412206, 424154, 426213, 430128, 470304, 504597, 526536, 549608, 568284, 592992, 618309, 636231, 672796, 682272, 702048, 757712, 824412, 848308, 852426, 860256, 1009194, 1053072, 1099216, 1136568, 1236618, 1272462, 1345592, 1513791, 1515424, 1648824, 1696616, 1704852, 1908693, 2018388, 2106144, 2198432, 2273136, 2473236, 2544924, 2691184, 3027582, 3297648, 3393232, 3409704, 3817386, 4036776, 4546272, 4877771, 4946472, 5089848, 5382368, 6055164, 6595296, 6786464, 6819408, 7634772, 8073552, 9755542, 9892944, 10179696, 12110328, 13638816, 14633313, 15269544, 16147104, 19511084, 19785888, 20359392, 24220656, 29266626, 30539088, 39022168, 43899939, 48441312, 58533252, 61078176, 78044336, 87799878, 117066504, 156088672, 175599756, 234133008, 351199512, 468266016, 702399024, 1404798048]

約数ペア:

[(1, 1404798048), (2, 702399024), (3, 468266016), (4, 351199512), (6, 234133008), (8, 175599756), (9, 156088672), (12, 117066504), (16, 87799878), (18, 78044336), (23, 61078176), (24, 58533252), (29, 48441312), (32, 43899939), (36, 39022168), (46, 30539088), (48, 29266626), (58, 24220656), (69, 20359392), (71, 19785888), (72, 19511084), (87, 16147104), (92, 15269544), (96, 14633313), (103, 13638816), (116, 12110328), (138, 10179696), (142, 9892944), (144, 9755542), (174, 8073552), (184, 7634772), (206, 6819408), (207, 6786464), (213, 6595296), (232, 6055164), (261, 5382368), (276, 5089848), (284, 4946472), (288, 4877771), (309, 4546272), (348, 4036776), (368, 3817386), (412, 3409704), (414, 3393232), (426, 3297648), (464, 3027582), (522, 2691184), (552, 2544924), (568, 2473236), (618, 2273136), (639, 2198432), (667, 2106144), (696, 2018388), (736, 1908693), (824, 1704852), (828, 1696616), (852, 1648824), (927, 1515424), (928, 1513791), (1044, 1345592), (1104, 1272462), (1136, 1236618), (1236, 1136568), (1278, 1099216), (1334, 1053072), (1392, 1009194), (1633, 860256), (1648, 852426), (1656, 848308), (1704, 824412), (1854, 757712), (2001, 702048), (2059, 682272), (2088, 672796), (2208, 636231), (2272, 618309), (2369, 592992), (2472, 568284), (2556, 549608), (2668, 526536), (2784, 504597), (2987, 470304), (3266, 430128), (3296, 426213), (3312, 424154), (3408, 412206), (3708, 378856), (4002, 351024), (4118, 341136), (4176, 336398), (4738, 296496), (4899, 286752), (4944, 284142), (5112, 274804), (5336, 263268), (5974, 235152), (6003, 234016), (6177, 227424), (6532, 215064), (6624, 212077), (6816, 206103), (7107, 197664), (7313, 192096), (7416, 189428), (8004, 175512), (8236, 170568), (8352, 168199), (8961, 156768), (9476, 148248), (9798, 143376), (9888, 142071), (10224, 137402), (10672, 131634), (11948, 117576), (12006, 117008), (12354, 113712), (13064, 107532), (14214, 98832), (14626, 96048), (14697, 95584), (14832, 94714), (16008, 87756), (16472, 85284), (17922, 78384), (18531, 75808), (18952, 74124), (19596, 71688), (20448, 68701), (21321, 65888), (21344, 65817), (21939, 64032), (23896, 58788), (24012, 58504), (24708, 56856), (26128, 53766), (26883, 52256), (28428, 49416), (29252, 48024), (29394, 47792), (29664, 47357), (32016, 43878), (32944, 42642), (35844, 39192), (37062, 37904)]