7390741904

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{617}}^1$

素因数の和:1097

約数の個数: 160

約数和(自身を含む): 18624641280

約数和(自身を除く): 11233899376

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 38, 52, 56, 76, 91, 104, 112, 133, 152, 182, 208, 247, 266, 304, 364, 433, 494, 532, 617, 728, 866, 988, 1064, 1234, 1456, 1729, 1732, 1976, 2128, 2468, 3031, 3458, 3464, 3952, 4319, 4936, 5629, 6062, 6916, 6928, 8021, 8227, 8638, 9872, 11258, 11723, 12124, 13832, 16042, 16454, 17276, 22516, 23446, 24248, 27664, 32084, 32908, 34552, 39403, 45032, 46892, 48496, 56147, 57589, 64168, 65816, 69104, 78806, 82061, 90064, 93784, 106951, 112294, 115178, 128336, 131632, 152399, 157612, 164122, 187568, 213902, 224588, 230356, 267161, 304798, 315224, 328244, 427804, 449176, 460712, 534322, 609596, 630448, 656488, 748657, 855608, 898352, 921424, 1066793, 1068644, 1219192, 1312976, 1497314, 1711216, 1870127, 2133586, 2137288, 2438384, 2994628, 3473093, 3740254, 4267172, 4274576, 5076059, 5989256, 6946186, 7480508, 8534344, 10152118, 11978512, 13892372, 14961016, 17068688, 20304236, 24311651, 27784744, 29922032, 35532413, 40608472, 48623302, 55569488, 65988767, 71064826, 81216944, 97246604, 131977534, 142129652, 194493208, 263955068, 284259304, 388986416, 461921369, 527910136, 568518608, 923842738, 1055820272, 1847685476, 3695370952, 7390741904]

約数ペア:

[(1, 7390741904), (2, 3695370952), (4, 1847685476), (7, 1055820272), (8, 923842738), (13, 568518608), (14, 527910136), (16, 461921369), (19, 388986416), (26, 284259304), (28, 263955068), (38, 194493208), (52, 142129652), (56, 131977534), (76, 97246604), (91, 81216944), (104, 71064826), (112, 65988767), (133, 55569488), (152, 48623302), (182, 40608472), (208, 35532413), (247, 29922032), (266, 27784744), (304, 24311651), (364, 20304236), (433, 17068688), (494, 14961016), (532, 13892372), (617, 11978512), (728, 10152118), (866, 8534344), (988, 7480508), (1064, 6946186), (1234, 5989256), (1456, 5076059), (1729, 4274576), (1732, 4267172), (1976, 3740254), (2128, 3473093), (2468, 2994628), (3031, 2438384), (3458, 2137288), (3464, 2133586), (3952, 1870127), (4319, 1711216), (4936, 1497314), (5629, 1312976), (6062, 1219192), (6916, 1068644), (6928, 1066793), (8021, 921424), (8227, 898352), (8638, 855608), (9872, 748657), (11258, 656488), (11723, 630448), (12124, 609596), (13832, 534322), (16042, 460712), (16454, 449176), (17276, 427804), (22516, 328244), (23446, 315224), (24248, 304798), (27664, 267161), (32084, 230356), (32908, 224588), (34552, 213902), (39403, 187568), (45032, 164122), (46892, 157612), (48496, 152399), (56147, 131632), (57589, 128336), (64168, 115178), (65816, 112294), (69104, 106951), (78806, 93784), (82061, 90064)]