1392137136

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{199}}^1$

素因数の和:364

約数の個数: 240

約数和(自身を含む): 4373678400

約数和(自身を除く): 2981541264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 37, 39, 48, 52, 72, 74, 78, 101, 104, 111, 117, 144, 148, 156, 199, 202, 208, 222, 234, 296, 303, 312, 333, 398, 404, 444, 468, 481, 592, 597, 606, 624, 666, 796, 808, 888, 909, 936, 962, 1194, 1212, 1313, 1332, 1443, 1592, 1616, 1776, 1791, 1818, 1872, 1924, 2388, 2424, 2587, 2626, 2664, 2886, 3184, 3582, 3636, 3737, 3848, 3939, 4329, 4776, 4848, 5174, 5252, 5328, 5772, 7164, 7272, 7363, 7474, 7696, 7761, 7878, 8658, 9552, 10348, 10504, 11211, 11544, 11817, 14328, 14544, 14726, 14948, 15522, 15756, 17316, 20099, 20696, 21008, 22089, 22422, 23088, 23283, 23634, 28656, 29452, 29896, 31044, 31512, 33633, 34632, 40198, 41392, 44178, 44844, 46566, 47268, 48581, 58904, 59792, 60297, 62088, 63024, 66267, 67266, 69264, 80396, 88356, 89688, 93132, 94536, 95719, 97162, 117808, 120594, 124176, 132534, 134532, 145743, 160792, 176712, 179376, 180891, 186264, 189072, 191438, 194324, 241188, 261287, 265068, 269064, 287157, 291486, 321584, 353424, 361782, 372528, 382876, 388648, 437229, 482376, 522574, 530136, 538128, 574314, 582972, 723564, 743663, 765752, 777296, 783861, 861471, 874458, 964752, 1045148, 1060272, 1148628, 1165944, 1447128, 1487326, 1531504, 1567722, 1722942, 1748916, 2090296, 2230989, 2297256, 2331888, 2351583, 2894256, 2974652, 3135444, 3445884, 3497832, 4180592, 4461978, 4594512, 4703166, 5949304, 6270888, 6692967, 6891768, 6995664, 8923956, 9406332, 9667619, 11898608, 12541776, 13385934, 13783536, 17847912, 18812664, 19335238, 26771868, 29002857, 35695824, 37625328, 38670476, 53543736, 58005714, 77340952, 87008571, 107087472, 116011428, 154681904, 174017142, 232022856, 348034284, 464045712, 696068568, 1392137136]

約数ペア:

[(1, 1392137136), (2, 696068568), (3, 464045712), (4, 348034284), (6, 232022856), (8, 174017142), (9, 154681904), (12, 116011428), (13, 107087472), (16, 87008571), (18, 77340952), (24, 58005714), (26, 53543736), (36, 38670476), (37, 37625328), (39, 35695824), (48, 29002857), (52, 26771868), (72, 19335238), (74, 18812664), (78, 17847912), (101, 13783536), (104, 13385934), (111, 12541776), (117, 11898608), (144, 9667619), (148, 9406332), (156, 8923956), (199, 6995664), (202, 6891768), (208, 6692967), (222, 6270888), (234, 5949304), (296, 4703166), (303, 4594512), (312, 4461978), (333, 4180592), (398, 3497832), (404, 3445884), (444, 3135444), (468, 2974652), (481, 2894256), (592, 2351583), (597, 2331888), (606, 2297256), (624, 2230989), (666, 2090296), (796, 1748916), (808, 1722942), (888, 1567722), (909, 1531504), (936, 1487326), (962, 1447128), (1194, 1165944), (1212, 1148628), (1313, 1060272), (1332, 1045148), (1443, 964752), (1592, 874458), (1616, 861471), (1776, 783861), (1791, 777296), (1818, 765752), (1872, 743663), (1924, 723564), (2388, 582972), (2424, 574314), (2587, 538128), (2626, 530136), (2664, 522574), (2886, 482376), (3184, 437229), (3582, 388648), (3636, 382876), (3737, 372528), (3848, 361782), (3939, 353424), (4329, 321584), (4776, 291486), (4848, 287157), (5174, 269064), (5252, 265068), (5328, 261287), (5772, 241188), (7164, 194324), (7272, 191438), (7363, 189072), (7474, 186264), (7696, 180891), (7761, 179376), (7878, 176712), (8658, 160792), (9552, 145743), (10348, 134532), (10504, 132534), (11211, 124176), (11544, 120594), (11817, 117808), (14328, 97162), (14544, 95719), (14726, 94536), (14948, 93132), (15522, 89688), (15756, 88356), (17316, 80396), (20099, 69264), (20696, 67266), (21008, 66267), (22089, 63024), (22422, 62088), (23088, 60297), (23283, 59792), (23634, 58904), (28656, 48581), (29452, 47268), (29896, 46566), (31044, 44844), (31512, 44178), (33633, 41392), (34632, 40198)]