28448426208

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1$

素因数の和:390

約数の個数: 384

約数和(自身を含む): 84722319360

約数和(自身を除く): 56273893152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 32, 37, 46, 47, 48, 62, 69, 74, 92, 93, 94, 96, 111, 124, 138, 141, 148, 184, 186, 188, 222, 239, 248, 276, 282, 296, 368, 372, 376, 444, 478, 496, 552, 564, 592, 713, 717, 736, 744, 752, 851, 888, 956, 992, 1081, 1104, 1128, 1147, 1184, 1426, 1434, 1457, 1488, 1504, 1702, 1739, 1776, 1912, 2139, 2162, 2208, 2256, 2294, 2553, 2852, 2868, 2914, 2976, 3243, 3404, 3441, 3478, 3552, 3824, 4278, 4324, 4371, 4512, 4588, 5106, 5217, 5497, 5704, 5736, 5828, 6486, 6808, 6882, 6956, 7409, 7648, 8556, 8648, 8742, 8843, 9176, 10212, 10434, 10994, 11233, 11408, 11472, 11656, 12972, 13616, 13764, 13912, 14818, 16491, 17112, 17296, 17484, 17686, 18352, 20424, 20868, 21988, 22227, 22466, 22816, 22944, 23312, 25944, 26381, 26529, 27232, 27528, 27824, 29636, 32982, 33511, 33699, 34224, 34592, 34968, 35372, 36704, 39997, 40848, 41736, 43976, 44454, 44932, 46624, 51888, 52762, 53058, 53909, 55056, 55648, 59272, 65964, 67022, 67398, 68448, 69936, 70744, 79143, 79994, 81696, 83472, 87952, 88908, 89864, 100533, 103776, 105524, 106116, 107818, 110112, 118544, 119991, 131928, 134044, 134796, 139872, 141488, 158286, 159988, 161727, 166944, 170407, 175904, 177816, 179728, 201066, 203389, 211048, 212232, 215636, 237088, 239982, 258359, 263856, 268088, 269592, 274133, 282976, 316572, 319976, 323454, 340814, 348223, 355632, 359456, 402132, 406778, 415621, 422096, 424464, 431272, 479964, 511221, 516718, 527712, 536176, 539184, 548266, 610167, 633144, 639952, 646908, 681628, 696446, 711264, 775077, 804264, 813556, 822399, 831242, 844192, 848928, 862544, 959928, 1022442, 1033436, 1044669, 1072352, 1078368, 1096532, 1220334, 1239907, 1246863, 1266288, 1279904, 1293816, 1363256, 1392892, 1550154, 1608528, 1627112, 1644798, 1662484, 1725088, 1919856, 2044884, 2066872, 2089338, 2193064, 2440668, 2479814, 2493726, 2532576, 2587632, 2726512, 2785784, 3100308, 3217056, 3254224, 3289596, 3324968, 3719721, 3839712, 4089768, 4133744, 4178676, 4386128, 4881336, 4959628, 4987452, 5175264, 5453024, 5571568, 6200616, 6305059, 6508448, 6579192, 6649936, 7439442, 8009129, 8179536, 8267488, 8357352, 8772256, 9559283, 9762672, 9919256, 9974904, 11143136, 12401232, 12610118, 12884251, 13158384, 13299872, 14878884, 16018258, 16359072, 16714704, 18915177, 19118566, 19525344, 19838512, 19949808, 24027387, 24802464, 25220236, 25768502, 26316768, 28677849, 29757768, 32036516, 33429408, 37830354, 38237132, 38652753, 39677024, 39899616, 48054774, 50440472, 51537004, 57355698, 59515536, 64073032, 75660708, 76474264, 77305506, 96109548, 100880944, 103074008, 114711396, 119031072, 128146064, 151321416, 152948528, 154611012, 192219096, 201761888, 206148016, 229422792, 256292128, 296337773, 302642832, 305897056, 309222024, 384438192, 412296032, 458845584, 592675546, 605285664, 618444048, 768876384, 889013319, 917691168, 1185351092, 1236888096, 1778026638, 2370702184, 3556053276, 4741404368, 7112106552, 9482808736, 14224213104, 28448426208]

約数ペア:

[(1, 28448426208), (2, 14224213104), (3, 9482808736), (4, 7112106552), (6, 4741404368), (8, 3556053276), (12, 2370702184), (16, 1778026638), (23, 1236888096), (24, 1185351092), (31, 917691168), (32, 889013319), (37, 768876384), (46, 618444048), (47, 605285664), (48, 592675546), (62, 458845584), (69, 412296032), (74, 384438192), (92, 309222024), (93, 305897056), (94, 302642832), (96, 296337773), (111, 256292128), (124, 229422792), (138, 206148016), (141, 201761888), (148, 192219096), (184, 154611012), (186, 152948528), (188, 151321416), (222, 128146064), (239, 119031072), (248, 114711396), (276, 103074008), (282, 100880944), (296, 96109548), (368, 77305506), (372, 76474264), (376, 75660708), (444, 64073032), (478, 59515536), (496, 57355698), (552, 51537004), (564, 50440472), (592, 48054774), (713, 39899616), (717, 39677024), (736, 38652753), (744, 38237132), (752, 37830354), (851, 33429408), (888, 32036516), (956, 29757768), (992, 28677849), (1081, 26316768), (1104, 25768502), (1128, 25220236), (1147, 24802464), (1184, 24027387), (1426, 19949808), (1434, 19838512), (1457, 19525344), (1488, 19118566), (1504, 18915177), (1702, 16714704), (1739, 16359072), (1776, 16018258), (1912, 14878884), (2139, 13299872), (2162, 13158384), (2208, 12884251), (2256, 12610118), (2294, 12401232), (2553, 11143136), (2852, 9974904), (2868, 9919256), (2914, 9762672), (2976, 9559283), (3243, 8772256), (3404, 8357352), (3441, 8267488), (3478, 8179536), (3552, 8009129), (3824, 7439442), (4278, 6649936), (4324, 6579192), (4371, 6508448), (4512, 6305059), (4588, 6200616), (5106, 5571568), (5217, 5453024), (5497, 5175264), (5704, 4987452), (5736, 4959628), (5828, 4881336), (6486, 4386128), (6808, 4178676), (6882, 4133744), (6956, 4089768), (7409, 3839712), (7648, 3719721), (8556, 3324968), (8648, 3289596), (8742, 3254224), (8843, 3217056), (9176, 3100308), (10212, 2785784), (10434, 2726512), (10994, 2587632), (11233, 2532576), (11408, 2493726), (11472, 2479814), (11656, 2440668), (12972, 2193064), (13616, 2089338), (13764, 2066872), (13912, 2044884), (14818, 1919856), (16491, 1725088), (17112, 1662484), (17296, 1644798), (17484, 1627112), (17686, 1608528), (18352, 1550154), (20424, 1392892), (20868, 1363256), (21988, 1293816), (22227, 1279904), (22466, 1266288), (22816, 1246863), (22944, 1239907), (23312, 1220334), (25944, 1096532), (26381, 1078368), (26529, 1072352), (27232, 1044669), (27528, 1033436), (27824, 1022442), (29636, 959928), (32982, 862544), (33511, 848928), (33699, 844192), (34224, 831242), (34592, 822399), (34968, 813556), (35372, 804264), (36704, 775077), (39997, 711264), (40848, 696446), (41736, 681628), (43976, 646908), (44454, 639952), (44932, 633144), (46624, 610167), (51888, 548266), (52762, 539184), (53058, 536176), (53909, 527712), (55056, 516718), (55648, 511221), (59272, 479964), (65964, 431272), (67022, 424464), (67398, 422096), (68448, 415621), (69936, 406778), (70744, 402132), (79143, 359456), (79994, 355632), (81696, 348223), (83472, 340814), (87952, 323454), (88908, 319976), (89864, 316572), (100533, 282976), (103776, 274133), (105524, 269592), (106116, 268088), (107818, 263856), (110112, 258359), (118544, 239982), (119991, 237088), (131928, 215636), (134044, 212232), (134796, 211048), (139872, 203389), (141488, 201066), (158286, 179728), (159988, 177816), (161727, 175904), (166944, 170407)]