123150552

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{941}}^1$

素因数の和:1017

約数の個数: 128

約数和(自身を含む): 379814400

約数和(自身を除く): 256663848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 41, 42, 56, 57, 76, 82, 84, 114, 123, 133, 152, 164, 168, 228, 246, 266, 287, 328, 399, 456, 492, 532, 574, 779, 798, 861, 941, 984, 1064, 1148, 1558, 1596, 1722, 1882, 2296, 2337, 2823, 3116, 3192, 3444, 3764, 4674, 5453, 5646, 6232, 6587, 6888, 7528, 9348, 10906, 11292, 13174, 16359, 17879, 18696, 19761, 21812, 22584, 26348, 32718, 35758, 38581, 39522, 43624, 52696, 53637, 65436, 71516, 77162, 79044, 107274, 115743, 125153, 130872, 143032, 154324, 158088, 214548, 231486, 250306, 270067, 308648, 375459, 429096, 462972, 500612, 540134, 733039, 750918, 810201, 925944, 1001224, 1080268, 1466078, 1501836, 1620402, 2160536, 2199117, 2932156, 3003672, 3240804, 4398234, 5131273, 5864312, 6481608, 8796468, 10262546, 15393819, 17592936, 20525092, 30787638, 41050184, 61575276, 123150552]

約数ペア:

[(1, 123150552), (2, 61575276), (3, 41050184), (4, 30787638), (6, 20525092), (7, 17592936), (8, 15393819), (12, 10262546), (14, 8796468), (19, 6481608), (21, 5864312), (24, 5131273), (28, 4398234), (38, 3240804), (41, 3003672), (42, 2932156), (56, 2199117), (57, 2160536), (76, 1620402), (82, 1501836), (84, 1466078), (114, 1080268), (123, 1001224), (133, 925944), (152, 810201), (164, 750918), (168, 733039), (228, 540134), (246, 500612), (266, 462972), (287, 429096), (328, 375459), (399, 308648), (456, 270067), (492, 250306), (532, 231486), (574, 214548), (779, 158088), (798, 154324), (861, 143032), (941, 130872), (984, 125153), (1064, 115743), (1148, 107274), (1558, 79044), (1596, 77162), (1722, 71516), (1882, 65436), (2296, 53637), (2337, 52696), (2823, 43624), (3116, 39522), (3192, 38581), (3444, 35758), (3764, 32718), (4674, 26348), (5453, 22584), (5646, 21812), (6232, 19761), (6587, 18696), (6888, 17879), (7528, 16359), (9348, 13174), (10906, 11292)]