645258096

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:213

約数の個数: 320

約数和(自身を含む): 2231603200

約数和(自身を除く): 1586345104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 37, 42, 48, 54, 56, 63, 72, 73, 74, 79, 84, 108, 111, 112, 126, 144, 146, 148, 158, 168, 189, 216, 219, 222, 237, 252, 259, 292, 296, 316, 333, 336, 378, 432, 438, 444, 474, 504, 511, 518, 553, 584, 592, 632, 657, 666, 711, 756, 777, 876, 888, 948, 999, 1008, 1022, 1036, 1106, 1168, 1264, 1314, 1332, 1422, 1512, 1533, 1554, 1659, 1752, 1776, 1896, 1971, 1998, 2044, 2072, 2133, 2212, 2331, 2628, 2664, 2701, 2844, 2923, 3024, 3066, 3108, 3318, 3504, 3792, 3942, 3996, 4088, 4144, 4266, 4424, 4599, 4662, 4977, 5256, 5328, 5402, 5688, 5767, 5846, 6132, 6216, 6636, 6993, 7884, 7992, 8103, 8176, 8532, 8769, 8848, 9198, 9324, 9954, 10512, 10804, 11376, 11534, 11692, 12264, 12432, 13272, 13797, 13986, 14931, 15768, 15984, 16206, 17064, 17301, 17538, 18396, 18648, 18907, 19908, 20461, 21608, 23068, 23384, 24309, 24528, 26307, 26544, 27594, 27972, 29862, 31536, 32412, 34128, 34602, 35076, 36792, 37296, 37814, 39816, 40369, 40922, 43216, 46136, 46768, 48618, 51903, 52614, 55188, 55944, 56721, 59724, 61383, 64824, 69204, 70152, 72927, 73584, 75628, 78921, 79632, 80738, 81844, 92272, 97236, 103806, 105228, 110376, 111888, 113442, 119448, 121107, 122766, 129648, 138408, 140304, 145854, 151256, 155709, 157842, 161476, 163688, 170163, 184149, 194472, 207612, 210456, 213379, 220752, 226884, 238896, 242214, 245532, 276816, 291708, 302512, 311418, 315684, 322952, 327376, 340326, 363321, 368298, 388944, 415224, 420912, 426758, 453768, 484428, 491064, 510489, 552447, 583416, 622836, 631368, 640137, 645904, 680652, 726642, 736596, 830448, 853516, 907536, 968856, 982128, 1020978, 1089963, 1104894, 1166832, 1245672, 1262736, 1280274, 1361304, 1453284, 1473192, 1493653, 1707032, 1920411, 1937712, 2041956, 2179926, 2209788, 2491344, 2560548, 2722608, 2906568, 2946384, 2987306, 3414064, 3840822, 4083912, 4359852, 4419576, 4480959, 5121096, 5761233, 5813136, 5974612, 7681644, 8167824, 8719704, 8839152, 8961918, 10242192, 11522466, 11949224, 13442877, 15363288, 17439408, 17923836, 23044932, 23898448, 26885754, 30726576, 35847672, 40328631, 46089864, 53771508, 71695344, 80657262, 92179728, 107543016, 161314524, 215086032, 322629048, 645258096]

約数ペア:

[(1, 645258096), (2, 322629048), (3, 215086032), (4, 161314524), (6, 107543016), (7, 92179728), (8, 80657262), (9, 71695344), (12, 53771508), (14, 46089864), (16, 40328631), (18, 35847672), (21, 30726576), (24, 26885754), (27, 23898448), (28, 23044932), (36, 17923836), (37, 17439408), (42, 15363288), (48, 13442877), (54, 11949224), (56, 11522466), (63, 10242192), (72, 8961918), (73, 8839152), (74, 8719704), (79, 8167824), (84, 7681644), (108, 5974612), (111, 5813136), (112, 5761233), (126, 5121096), (144, 4480959), (146, 4419576), (148, 4359852), (158, 4083912), (168, 3840822), (189, 3414064), (216, 2987306), (219, 2946384), (222, 2906568), (237, 2722608), (252, 2560548), (259, 2491344), (292, 2209788), (296, 2179926), (316, 2041956), (333, 1937712), (336, 1920411), (378, 1707032), (432, 1493653), (438, 1473192), (444, 1453284), (474, 1361304), (504, 1280274), (511, 1262736), (518, 1245672), (553, 1166832), (584, 1104894), (592, 1089963), (632, 1020978), (657, 982128), (666, 968856), (711, 907536), (756, 853516), (777, 830448), (876, 736596), (888, 726642), (948, 680652), (999, 645904), (1008, 640137), (1022, 631368), (1036, 622836), (1106, 583416), (1168, 552447), (1264, 510489), (1314, 491064), (1332, 484428), (1422, 453768), (1512, 426758), (1533, 420912), (1554, 415224), (1659, 388944), (1752, 368298), (1776, 363321), (1896, 340326), (1971, 327376), (1998, 322952), (2044, 315684), (2072, 311418), (2133, 302512), (2212, 291708), (2331, 276816), (2628, 245532), (2664, 242214), (2701, 238896), (2844, 226884), (2923, 220752), (3024, 213379), (3066, 210456), (3108, 207612), (3318, 194472), (3504, 184149), (3792, 170163), (3942, 163688), (3996, 161476), (4088, 157842), (4144, 155709), (4266, 151256), (4424, 145854), (4599, 140304), (4662, 138408), (4977, 129648), (5256, 122766), (5328, 121107), (5402, 119448), (5688, 113442), (5767, 111888), (5846, 110376), (6132, 105228), (6216, 103806), (6636, 97236), (6993, 92272), (7884, 81844), (7992, 80738), (8103, 79632), (8176, 78921), (8532, 75628), (8769, 73584), (8848, 72927), (9198, 70152), (9324, 69204), (9954, 64824), (10512, 61383), (10804, 59724), (11376, 56721), (11534, 55944), (11692, 55188), (12264, 52614), (12432, 51903), (13272, 48618), (13797, 46768), (13986, 46136), (14931, 43216), (15768, 40922), (15984, 40369), (16206, 39816), (17064, 37814), (17301, 37296), (17538, 36792), (18396, 35076), (18648, 34602), (18907, 34128), (19908, 32412), (20461, 31536), (21608, 29862), (23068, 27972), (23384, 27594), (24309, 26544), (24528, 26307)]