22560496

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^3\times {\mathrm{41}}^1$

素因数の和:107

約数の個数: 80

約数和(自身を含む): 54371520

約数和(自身を除く): 31811024

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 41, 56, 68, 82, 112, 119, 136, 164, 238, 272, 287, 289, 328, 476, 574, 578, 656, 697, 952, 1148, 1156, 1394, 1904, 2023, 2296, 2312, 2788, 4046, 4592, 4624, 4879, 4913, 5576, 8092, 9758, 9826, 11152, 11849, 16184, 19516, 19652, 23698, 32368, 34391, 39032, 39304, 47396, 68782, 78064, 78608, 82943, 94792, 137564, 165886, 189584, 201433, 275128, 331772, 402866, 550256, 663544, 805732, 1327088, 1410031, 1611464, 2820062, 3222928, 5640124, 11280248, 22560496]

約数ペア:

[(1, 22560496), (2, 11280248), (4, 5640124), (7, 3222928), (8, 2820062), (14, 1611464), (16, 1410031), (17, 1327088), (28, 805732), (34, 663544), (41, 550256), (56, 402866), (68, 331772), (82, 275128), (112, 201433), (119, 189584), (136, 165886), (164, 137564), (238, 94792), (272, 82943), (287, 78608), (289, 78064), (328, 68782), (476, 47396), (574, 39304), (578, 39032), (656, 34391), (697, 32368), (952, 23698), (1148, 19652), (1156, 19516), (1394, 16184), (1904, 11849), (2023, 11152), (2296, 9826), (2312, 9758), (2788, 8092), (4046, 5576), (4592, 4913), (4624, 4879)]