2321424

素因数分解:

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

素因数の和:82

約数の個数: 120

約数和(自身を含む): 7737600

約数和(自身を除く): 5416176

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 47, 48, 49, 56, 63, 72, 84, 94, 98, 112, 126, 141, 144, 147, 168, 188, 196, 252, 282, 294, 329, 336, 343, 376, 392, 423, 441, 504, 564, 588, 658, 686, 752, 784, 846, 882, 987, 1008, 1029, 1128, 1176, 1316, 1372, 1692, 1764, 1974, 2058, 2256, 2303, 2352, 2632, 2744, 2961, 3087, 3384, 3528, 3948, 4116, 4606, 5264, 5488, 5922, 6174, 6768, 6909, 7056, 7896, 8232, 9212, 11844, 12348, 13818, 15792, 16121, 16464, 18424, 20727, 23688, 24696, 27636, 32242, 36848, 41454, 47376, 48363, 49392, 55272, 64484, 82908, 96726, 110544, 128968, 145089, 165816, 193452, 257936, 290178, 331632, 386904, 580356, 773808, 1160712, 2321424]

約数ペア:

[(1, 2321424), (2, 1160712), (3, 773808), (4, 580356), (6, 386904), (7, 331632), (8, 290178), (9, 257936), (12, 193452), (14, 165816), (16, 145089), (18, 128968), (21, 110544), (24, 96726), (28, 82908), (36, 64484), (42, 55272), (47, 49392), (48, 48363), (49, 47376), (56, 41454), (63, 36848), (72, 32242), (84, 27636), (94, 24696), (98, 23688), (112, 20727), (126, 18424), (141, 16464), (144, 16121), (147, 15792), (168, 13818), (188, 12348), (196, 11844), (252, 9212), (282, 8232), (294, 7896), (329, 7056), (336, 6909), (343, 6768), (376, 6174), (392, 5922), (423, 5488), (441, 5264), (504, 4606), (564, 4116), (588, 3948), (658, 3528), (686, 3384), (752, 3087), (784, 2961), (846, 2744), (882, 2632), (987, 2352), (1008, 2303), (1029, 2256), (1128, 2058), (1176, 1974), (1316, 1764), (1372, 1692)]