1517509318

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{1321}}^1$

素因数の和:1489

約数の個数: 64

約数和(自身を含む): 2734445952

約数和(自身を除く): 1216936634

約数列:

[1, 2, 13, 17, 23, 26, 34, 46, 113, 221, 226, 299, 391, 442, 598, 782, 1321, 1469, 1921, 2599, 2642, 2938, 3842, 5083, 5198, 10166, 17173, 22457, 24973, 30383, 33787, 34346, 44183, 44914, 49946, 60766, 67574, 88366, 149273, 291941, 298546, 394979, 516511, 574379, 583882, 789958, 1033022, 1148758, 1940549, 2537641, 3433279, 3881098, 5075282, 6714643, 6866558, 13429286, 32989333, 44632627, 58365743, 65978666, 89265254, 116731486, 758754659, 1517509318]

約数ペア:

[(1, 1517509318), (2, 758754659), (13, 116731486), (17, 89265254), (23, 65978666), (26, 58365743), (34, 44632627), (46, 32989333), (113, 13429286), (221, 6866558), (226, 6714643), (299, 5075282), (391, 3881098), (442, 3433279), (598, 2537641), (782, 1940549), (1321, 1148758), (1469, 1033022), (1921, 789958), (2599, 583882), (2642, 574379), (2938, 516511), (3842, 394979), (5083, 298546), (5198, 291941), (10166, 149273), (17173, 88366), (22457, 67574), (24973, 60766), (30383, 49946), (33787, 44914), (34346, 44183)]