1572138918

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{2251}}^1$

素因数の和:2530

約数の個数: 96

約数和(自身を含む): 4080840192

約数和(自身を除く): 2508701274

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 241, 322, 414, 482, 483, 723, 966, 1446, 1449, 1687, 2169, 2251, 2898, 3374, 4338, 4502, 5061, 5543, 6753, 10122, 11086, 13506, 15183, 15757, 16629, 20259, 30366, 31514, 33258, 38801, 40518, 47271, 49887, 51773, 77602, 94542, 99774, 103546, 116403, 141813, 155319, 232806, 283626, 310638, 349209, 362411, 465957, 542491, 698418, 724822, 931914, 1084982, 1087233, 1627473, 2174466, 3254946, 3261699, 3797437, 4882419, 6523398, 7594874, 9764838, 11392311, 12477293, 22784622, 24954586, 34176933, 37431879, 68353866, 74863758, 87341051, 112295637, 174682102, 224591274, 262023153, 524046306, 786069459, 1572138918]

約数ペア:

[(1, 1572138918), (2, 786069459), (3, 524046306), (6, 262023153), (7, 224591274), (9, 174682102), (14, 112295637), (18, 87341051), (21, 74863758), (23, 68353866), (42, 37431879), (46, 34176933), (63, 24954586), (69, 22784622), (126, 12477293), (138, 11392311), (161, 9764838), (207, 7594874), (241, 6523398), (322, 4882419), (414, 3797437), (482, 3261699), (483, 3254946), (723, 2174466), (966, 1627473), (1446, 1087233), (1449, 1084982), (1687, 931914), (2169, 724822), (2251, 698418), (2898, 542491), (3374, 465957), (4338, 362411), (4502, 349209), (5061, 310638), (5543, 283626), (6753, 232806), (10122, 155319), (11086, 141813), (13506, 116403), (15183, 103546), (15757, 99774), (16629, 94542), (20259, 77602), (30366, 51773), (31514, 49887), (33258, 47271), (38801, 40518)]