272495.0000000

素因数分解:

$2^2\times 3^6\times {\mathrm{13}}^1\times {\mathrm{229}}^1$

素因数の和:264

約数の個数: 84

約数和(自身を含む): 24636220

約数和(自身を除く): 15955288

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 229, 234, 243, 324, 351, 458, 468, 486, 687, 702, 729, 916, 972, 1053, 1374, 1404, 1458, 2061, 2106, 2748, 2916, 2977, 3159, 4122, 4212, 5954, 6183, 6318, 8244, 8931, 9477, 11908, 12366, 12636, 17862, 18549, 18954, 24732, 26793, 35724, 37098, 37908, 53586, 55647, 74196, 80379, 107172, 111294, 160758, 166941, 222588, 241137, 321516, 333882, 482274, 667764, 723411, 964548, 1446822, 2170233, 2893644, 4340466, 8680932]

約数ペア:

[(1, 8680932), (2, 4340466), (3, 2893644), (4, 2170233), (6, 1446822), (9, 964548), (12, 723411), (13, 667764), (18, 482274), (26, 333882), (27, 321516), (36, 241137), (39, 222588), (52, 166941), (54, 160758), (78, 111294), (81, 107172), (108, 80379), (117, 74196), (156, 55647), (162, 53586), (229, 37908), (234, 37098), (243, 35724), (324, 26793), (351, 24732), (458, 18954), (468, 18549), (486, 17862), (687, 12636), (702, 12366), (729, 11908), (916, 9477), (972, 8931), (1053, 8244), (1374, 6318), (1404, 6183), (1458, 5954), (2061, 4212), (2106, 4122), (2748, 3159), (2916, 2977)]