487168344

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{521}}^1$

素因数の和:592

約数の個数: 192

約数和(自身を含む): 1516263840

約数和(自身を除く): 1029095496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 37, 39, 52, 54, 72, 74, 78, 81, 104, 108, 111, 117, 148, 156, 162, 216, 222, 234, 243, 296, 312, 324, 333, 351, 444, 468, 481, 486, 521, 648, 666, 702, 888, 936, 962, 972, 999, 1042, 1053, 1332, 1404, 1443, 1563, 1924, 1944, 1998, 2084, 2106, 2664, 2808, 2886, 2997, 3126, 3159, 3848, 3996, 4168, 4212, 4329, 4689, 5772, 5994, 6252, 6318, 6773, 7992, 8424, 8658, 8991, 9378, 11544, 11988, 12504, 12636, 12987, 13546, 14067, 17316, 17982, 18756, 19277, 20319, 23976, 25272, 25974, 27092, 28134, 34632, 35964, 37512, 38554, 38961, 40638, 42201, 51948, 54184, 56268, 57831, 60957, 71928, 77108, 77922, 81276, 84402, 103896, 112536, 115662, 116883, 121914, 126603, 154216, 155844, 162552, 168804, 173493, 182871, 231324, 233766, 243828, 250601, 253206, 311688, 337608, 346986, 365742, 462648, 467532, 487656, 501202, 506412, 520479, 548613, 693972, 731484, 751803, 935064, 1002404, 1012824, 1040958, 1097226, 1387944, 1462968, 1503606, 1561437, 1645839, 2004808, 2081916, 2194452, 2255409, 3007212, 3122874, 3291678, 4163832, 4388904, 4510818, 4684311, 6014424, 6245748, 6583356, 6766227, 9021636, 9368622, 12491496, 13166712, 13532454, 18043272, 18737244, 20298681, 27064908, 37474488, 40597362, 54129816, 60896043, 81194724, 121792086, 162389448, 243584172, 487168344]

約数ペア:

[(1, 487168344), (2, 243584172), (3, 162389448), (4, 121792086), (6, 81194724), (8, 60896043), (9, 54129816), (12, 40597362), (13, 37474488), (18, 27064908), (24, 20298681), (26, 18737244), (27, 18043272), (36, 13532454), (37, 13166712), (39, 12491496), (52, 9368622), (54, 9021636), (72, 6766227), (74, 6583356), (78, 6245748), (81, 6014424), (104, 4684311), (108, 4510818), (111, 4388904), (117, 4163832), (148, 3291678), (156, 3122874), (162, 3007212), (216, 2255409), (222, 2194452), (234, 2081916), (243, 2004808), (296, 1645839), (312, 1561437), (324, 1503606), (333, 1462968), (351, 1387944), (444, 1097226), (468, 1040958), (481, 1012824), (486, 1002404), (521, 935064), (648, 751803), (666, 731484), (702, 693972), (888, 548613), (936, 520479), (962, 506412), (972, 501202), (999, 487656), (1042, 467532), (1053, 462648), (1332, 365742), (1404, 346986), (1443, 337608), (1563, 311688), (1924, 253206), (1944, 250601), (1998, 243828), (2084, 233766), (2106, 231324), (2664, 182871), (2808, 173493), (2886, 168804), (2997, 162552), (3126, 155844), (3159, 154216), (3848, 126603), (3996, 121914), (4168, 116883), (4212, 115662), (4329, 112536), (4689, 103896), (5772, 84402), (5994, 81276), (6252, 77922), (6318, 77108), (6773, 71928), (7992, 60957), (8424, 57831), (8658, 56268), (8991, 54184), (9378, 51948), (11544, 42201), (11988, 40638), (12504, 38961), (12636, 38554), (12987, 37512), (13546, 35964), (14067, 34632), (17316, 28134), (17982, 27092), (18756, 25974), (19277, 25272), (20319, 23976)]