1942416

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:109

約数の個数: 120

約数和(自身を含む): 6499584

約数和(自身を除く): 4557168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 41, 42, 47, 48, 56, 63, 72, 82, 84, 94, 112, 123, 126, 141, 144, 164, 168, 188, 246, 252, 282, 287, 328, 329, 336, 369, 376, 423, 492, 504, 564, 574, 656, 658, 738, 752, 846, 861, 984, 987, 1008, 1128, 1148, 1316, 1476, 1692, 1722, 1927, 1968, 1974, 2256, 2296, 2583, 2632, 2952, 2961, 3384, 3444, 3854, 3948, 4592, 5166, 5264, 5781, 5904, 5922, 6768, 6888, 7708, 7896, 10332, 11562, 11844, 13489, 13776, 15416, 15792, 17343, 20664, 23124, 23688, 26978, 30832, 34686, 40467, 41328, 46248, 47376, 53956, 69372, 80934, 92496, 107912, 121401, 138744, 161868, 215824, 242802, 277488, 323736, 485604, 647472, 971208, 1942416]

約数ペア:

[(1, 1942416), (2, 971208), (3, 647472), (4, 485604), (6, 323736), (7, 277488), (8, 242802), (9, 215824), (12, 161868), (14, 138744), (16, 121401), (18, 107912), (21, 92496), (24, 80934), (28, 69372), (36, 53956), (41, 47376), (42, 46248), (47, 41328), (48, 40467), (56, 34686), (63, 30832), (72, 26978), (82, 23688), (84, 23124), (94, 20664), (112, 17343), (123, 15792), (126, 15416), (141, 13776), (144, 13489), (164, 11844), (168, 11562), (188, 10332), (246, 7896), (252, 7708), (282, 6888), (287, 6768), (328, 5922), (329, 5904), (336, 5781), (369, 5264), (376, 5166), (423, 4592), (492, 3948), (504, 3854), (564, 3444), (574, 3384), (656, 2961), (658, 2952), (738, 2632), (752, 2583), (846, 2296), (861, 2256), (984, 1974), (987, 1968), (1008, 1927), (1128, 1722), (1148, 1692), (1316, 1476)]