677017848

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{233}}^1$

素因数の和:461

約数の個数: 128

約数和(自身を含む): 1871251200

約数和(自身を除く): 1194233352

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 67, 78, 104, 134, 139, 156, 201, 233, 268, 278, 312, 402, 417, 466, 536, 556, 699, 804, 834, 871, 932, 1112, 1398, 1608, 1668, 1742, 1807, 1864, 2613, 2796, 3029, 3336, 3484, 3614, 5226, 5421, 5592, 6058, 6968, 7228, 9087, 9313, 10452, 10842, 12116, 14456, 15611, 18174, 18626, 20904, 21684, 24232, 27939, 31222, 32387, 36348, 37252, 43368, 46833, 55878, 62444, 64774, 72696, 74504, 93666, 97161, 111756, 121069, 124888, 129548, 187332, 194322, 202943, 223512, 242138, 259096, 363207, 374664, 388644, 405886, 421031, 484276, 608829, 726414, 777288, 811772, 842062, 968552, 1217658, 1263093, 1452828, 1623544, 1684124, 2169929, 2435316, 2526186, 2905656, 3368248, 4339858, 4870632, 5052372, 6509787, 8679716, 10104744, 13019574, 17359432, 26039148, 28209077, 52078296, 56418154, 84627231, 112836308, 169254462, 225672616, 338508924, 677017848]

約数ペア:

[(1, 677017848), (2, 338508924), (3, 225672616), (4, 169254462), (6, 112836308), (8, 84627231), (12, 56418154), (13, 52078296), (24, 28209077), (26, 26039148), (39, 17359432), (52, 13019574), (67, 10104744), (78, 8679716), (104, 6509787), (134, 5052372), (139, 4870632), (156, 4339858), (201, 3368248), (233, 2905656), (268, 2526186), (278, 2435316), (312, 2169929), (402, 1684124), (417, 1623544), (466, 1452828), (536, 1263093), (556, 1217658), (699, 968552), (804, 842062), (834, 811772), (871, 777288), (932, 726414), (1112, 608829), (1398, 484276), (1608, 421031), (1668, 405886), (1742, 388644), (1807, 374664), (1864, 363207), (2613, 259096), (2796, 242138), (3029, 223512), (3336, 202943), (3484, 194322), (3614, 187332), (5226, 129548), (5421, 124888), (5592, 121069), (6058, 111756), (6968, 97161), (7228, 93666), (9087, 74504), (9313, 72696), (10452, 64774), (10842, 62444), (12116, 55878), (14456, 46833), (15611, 43368), (18174, 37252), (18626, 36348), (20904, 32387), (21684, 31222), (24232, 27939)]