15704629580

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6481}}^1\times {\mathrm{7127}}^1$

素因数の和:13634

約数の個数: 48

約数和(自身を含む): 34929994176

約数和(自身を除く): 19225364596

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 6481, 7127, 12962, 14254, 25924, 28508, 32405, 35635, 64810, 71270, 110177, 121159, 129620, 142540, 220354, 242318, 440708, 484636, 550885, 605795, 1101770, 1211590, 2203540, 2423180, 46190087, 92380174, 184760348, 230950435, 461900870, 785231479, 923801740, 1570462958, 3140925916, 3926157395, 7852314790, 15704629580]

約数ペア:

[(1, 15704629580), (2, 7852314790), (4, 3926157395), (5, 3140925916), (10, 1570462958), (17, 923801740), (20, 785231479), (34, 461900870), (68, 230950435), (85, 184760348), (170, 92380174), (340, 46190087), (6481, 2423180), (7127, 2203540), (12962, 1211590), (14254, 1101770), (25924, 605795), (28508, 550885), (32405, 484636), (35635, 440708), (64810, 242318), (71270, 220354), (110177, 142540), (121159, 129620)]