1115403016

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{547}}^1\times {\mathrm{2801}}^1$

素因数の和:3374

約数の個数: 64

約数和(自身を含む): 2579633280

約数和(自身を除く): 1464230264

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 547, 728, 1094, 2188, 2801, 3829, 4376, 5602, 7111, 7658, 11204, 14222, 15316, 19607, 22408, 28444, 30632, 36413, 39214, 49777, 56888, 72826, 78428, 99554, 145652, 156856, 199108, 254891, 291304, 398216, 509782, 1019564, 1532147, 2039128, 3064294, 6128588, 10725029, 12257176, 19917911, 21450058, 39835822, 42900116, 79671644, 85800232, 139425377, 159343288, 278850754, 557701508, 1115403016]

約数ペア:

[(1, 1115403016), (2, 557701508), (4, 278850754), (7, 159343288), (8, 139425377), (13, 85800232), (14, 79671644), (26, 42900116), (28, 39835822), (52, 21450058), (56, 19917911), (91, 12257176), (104, 10725029), (182, 6128588), (364, 3064294), (547, 2039128), (728, 1532147), (1094, 1019564), (2188, 509782), (2801, 398216), (3829, 291304), (4376, 254891), (5602, 199108), (7111, 156856), (7658, 145652), (11204, 99554), (14222, 78428), (15316, 72826), (19607, 56888), (22408, 49777), (28444, 39214), (30632, 36413)]