1507780872

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{479}}^1$

素因数の和:585

約数の個数: 256

約数和(自身を含む): 4838400000

約数和(自身を除く): 3330619128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 27, 36, 38, 39, 52, 54, 57, 59, 72, 76, 78, 104, 108, 114, 117, 118, 152, 156, 171, 177, 216, 228, 234, 236, 247, 312, 342, 351, 354, 456, 468, 472, 479, 494, 513, 531, 684, 702, 708, 741, 767, 936, 958, 988, 1026, 1062, 1121, 1368, 1404, 1416, 1437, 1482, 1534, 1593, 1916, 1976, 2052, 2124, 2223, 2242, 2301, 2808, 2874, 2964, 3068, 3186, 3363, 3832, 4104, 4248, 4311, 4446, 4484, 4602, 5748, 5928, 6136, 6227, 6372, 6669, 6726, 6903, 8622, 8892, 8968, 9101, 9204, 10089, 11496, 12454, 12744, 12933, 13338, 13452, 13806, 14573, 17244, 17784, 18202, 18408, 18681, 20178, 20709, 24908, 25866, 26676, 26904, 27303, 27612, 28261, 29146, 30267, 34488, 36404, 37362, 40356, 41418, 43719, 49816, 51732, 53352, 54606, 55224, 56043, 56522, 58292, 60534, 72808, 74724, 80712, 81909, 82836, 84783, 87438, 103464, 109212, 112086, 113044, 116584, 118313, 121068, 131157, 149448, 163818, 165672, 168129, 169566, 174876, 218424, 224172, 226088, 236626, 242136, 245727, 254349, 262314, 327636, 336258, 339132, 349752, 354939, 367393, 393471, 448344, 473252, 491454, 508698, 524628, 536959, 655272, 672516, 678264, 709878, 734786, 763047, 786942, 946504, 982908, 1017396, 1049256, 1064817, 1073918, 1102179, 1345032, 1419756, 1469572, 1526094, 1573884, 1610877, 1965816, 2034792, 2129634, 2147836, 2204358, 2839512, 2939144, 3052188, 3147768, 3194451, 3221754, 3306537, 4259268, 4295672, 4408716, 4832631, 6104376, 6388902, 6443508, 6613074, 6980467, 8518536, 8817432, 9665262, 9919611, 12777804, 12887016, 13226148, 13960934, 14497893, 19330524, 19839222, 20941401, 25555608, 26452296, 27921868, 28995786, 38661048, 39678444, 41882802, 55843736, 57991572, 62824203, 79356888, 83765604, 115983144, 125648406, 167531208, 188472609, 251296812, 376945218, 502593624, 753890436, 1507780872]

約数ペア:

[(1, 1507780872), (2, 753890436), (3, 502593624), (4, 376945218), (6, 251296812), (8, 188472609), (9, 167531208), (12, 125648406), (13, 115983144), (18, 83765604), (19, 79356888), (24, 62824203), (26, 57991572), (27, 55843736), (36, 41882802), (38, 39678444), (39, 38661048), (52, 28995786), (54, 27921868), (57, 26452296), (59, 25555608), (72, 20941401), (76, 19839222), (78, 19330524), (104, 14497893), (108, 13960934), (114, 13226148), (117, 12887016), (118, 12777804), (152, 9919611), (156, 9665262), (171, 8817432), (177, 8518536), (216, 6980467), (228, 6613074), (234, 6443508), (236, 6388902), (247, 6104376), (312, 4832631), (342, 4408716), (351, 4295672), (354, 4259268), (456, 3306537), (468, 3221754), (472, 3194451), (479, 3147768), (494, 3052188), (513, 2939144), (531, 2839512), (684, 2204358), (702, 2147836), (708, 2129634), (741, 2034792), (767, 1965816), (936, 1610877), (958, 1573884), (988, 1526094), (1026, 1469572), (1062, 1419756), (1121, 1345032), (1368, 1102179), (1404, 1073918), (1416, 1064817), (1437, 1049256), (1482, 1017396), (1534, 982908), (1593, 946504), (1916, 786942), (1976, 763047), (2052, 734786), (2124, 709878), (2223, 678264), (2242, 672516), (2301, 655272), (2808, 536959), (2874, 524628), (2964, 508698), (3068, 491454), (3186, 473252), (3363, 448344), (3832, 393471), (4104, 367393), (4248, 354939), (4311, 349752), (4446, 339132), (4484, 336258), (4602, 327636), (5748, 262314), (5928, 254349), (6136, 245727), (6227, 242136), (6372, 236626), (6669, 226088), (6726, 224172), (6903, 218424), (8622, 174876), (8892, 169566), (8968, 168129), (9101, 165672), (9204, 163818), (10089, 149448), (11496, 131157), (12454, 121068), (12744, 118313), (12933, 116584), (13338, 113044), (13452, 112086), (13806, 109212), (14573, 103464), (17244, 87438), (17784, 84783), (18202, 82836), (18408, 81909), (18681, 80712), (20178, 74724), (20709, 72808), (24908, 60534), (25866, 58292), (26676, 56522), (26904, 56043), (27303, 55224), (27612, 54606), (28261, 53352), (29146, 51732), (30267, 49816), (34488, 43719), (36404, 41418), (37362, 40356)]