8408045268

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{1021}}^1\times {\mathrm{3631}}^1$

素因数の和:4675

約数の個数: 120

約数和(自身を含む): 25151861504

約数和(自身を除く): 16743816236

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1021, 1134, 2042, 2268, 3063, 3631, 4084, 6126, 7147, 7262, 9189, 10893, 12252, 14294, 14524, 18378, 21441, 21786, 25417, 27567, 28588, 32679, 36756, 42882, 43572, 50834, 55134, 64323, 65358, 76251, 82701, 85764, 98037, 101668, 110268, 128646, 130716, 152502, 165402, 192969, 196074, 228753, 257292, 294111, 305004, 330804, 385938, 392148, 457506, 578907, 588222, 686259, 771876, 915012, 1157814, 1176444, 1372518, 2058777, 2315628, 2745036, 3707251, 4117554, 7414502, 8235108, 11121753, 14829004, 22243506, 25950757, 33365259, 44487012, 51901514, 66730518, 77852271, 100095777, 103803028, 133461036, 155704542, 200191554, 233556813, 300287331, 311409084, 400383108, 467113626, 600574662, 700670439, 934227252, 1201149324, 1401340878, 2102011317, 2802681756, 4204022634, 8408045268]

約数ペア:

[(1, 8408045268), (2, 4204022634), (3, 2802681756), (4, 2102011317), (6, 1401340878), (7, 1201149324), (9, 934227252), (12, 700670439), (14, 600574662), (18, 467113626), (21, 400383108), (27, 311409084), (28, 300287331), (36, 233556813), (42, 200191554), (54, 155704542), (63, 133461036), (81, 103803028), (84, 100095777), (108, 77852271), (126, 66730518), (162, 51901514), (189, 44487012), (252, 33365259), (324, 25950757), (378, 22243506), (567, 14829004), (756, 11121753), (1021, 8235108), (1134, 7414502), (2042, 4117554), (2268, 3707251), (3063, 2745036), (3631, 2315628), (4084, 2058777), (6126, 1372518), (7147, 1176444), (7262, 1157814), (9189, 915012), (10893, 771876), (12252, 686259), (14294, 588222), (14524, 578907), (18378, 457506), (21441, 392148), (21786, 385938), (25417, 330804), (27567, 305004), (28588, 294111), (32679, 257292), (36756, 228753), (42882, 196074), (43572, 192969), (50834, 165402), (55134, 152502), (64323, 130716), (65358, 128646), (76251, 110268), (82701, 101668), (85764, 98037)]