123901344

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1499}}^1$

素因数の和:1563

約数の個数: 144

約数和(自身を含む): 412776000

約数和(自身を除く): 288874656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 41, 42, 48, 56, 63, 72, 82, 84, 96, 112, 123, 126, 144, 164, 168, 224, 246, 252, 287, 288, 328, 336, 369, 492, 504, 574, 656, 672, 738, 861, 984, 1008, 1148, 1312, 1476, 1499, 1722, 1968, 2016, 2296, 2583, 2952, 2998, 3444, 3936, 4497, 4592, 5166, 5904, 5996, 6888, 8994, 9184, 10332, 10493, 11808, 11992, 13491, 13776, 17988, 20664, 20986, 23984, 26982, 27552, 31479, 35976, 41328, 41972, 47968, 53964, 61459, 62958, 71952, 82656, 83944, 94437, 107928, 122918, 125916, 143904, 167888, 184377, 188874, 215856, 245836, 251832, 335776, 368754, 377748, 430213, 431712, 491672, 503664, 553131, 737508, 755496, 860426, 983344, 1007328, 1106262, 1290639, 1475016, 1510992, 1720852, 1966688, 2212524, 2581278, 2950032, 3021984, 3441704, 3871917, 4425048, 5162556, 5900064, 6883408, 7743834, 8850096, 10325112, 13766816, 15487668, 17700192, 20650224, 30975336, 41300448, 61950672, 123901344]

約数ペア:

[(1, 123901344), (2, 61950672), (3, 41300448), (4, 30975336), (6, 20650224), (7, 17700192), (8, 15487668), (9, 13766816), (12, 10325112), (14, 8850096), (16, 7743834), (18, 6883408), (21, 5900064), (24, 5162556), (28, 4425048), (32, 3871917), (36, 3441704), (41, 3021984), (42, 2950032), (48, 2581278), (56, 2212524), (63, 1966688), (72, 1720852), (82, 1510992), (84, 1475016), (96, 1290639), (112, 1106262), (123, 1007328), (126, 983344), (144, 860426), (164, 755496), (168, 737508), (224, 553131), (246, 503664), (252, 491672), (287, 431712), (288, 430213), (328, 377748), (336, 368754), (369, 335776), (492, 251832), (504, 245836), (574, 215856), (656, 188874), (672, 184377), (738, 167888), (861, 143904), (984, 125916), (1008, 122918), (1148, 107928), (1312, 94437), (1476, 83944), (1499, 82656), (1722, 71952), (1968, 62958), (2016, 61459), (2296, 53964), (2583, 47968), (2952, 41972), (2998, 41328), (3444, 35976), (3936, 31479), (4497, 27552), (4592, 26982), (5166, 23984), (5904, 20986), (5996, 20664), (6888, 17988), (8994, 13776), (9184, 13491), (10332, 11992), (10493, 11808)]