508735264

素因数分解:

$2^5\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{929}}^1$

素因数の和:1205

約数の個数: 48

約数和(自身を含む): 1018294200

約数和(自身を除く): 509558936

約数列:

[1, 2, 4, 8, 16, 32, 109, 157, 218, 314, 436, 628, 872, 929, 1256, 1744, 1858, 2512, 3488, 3716, 5024, 7432, 14864, 17113, 29728, 34226, 68452, 101261, 136904, 145853, 202522, 273808, 291706, 405044, 547616, 583412, 810088, 1166824, 1620176, 2333648, 3240352, 4667296, 15897977, 31795954, 63591908, 127183816, 254367632, 508735264]

約数ペア:

[(1, 508735264), (2, 254367632), (4, 127183816), (8, 63591908), (16, 31795954), (32, 15897977), (109, 4667296), (157, 3240352), (218, 2333648), (314, 1620176), (436, 1166824), (628, 810088), (872, 583412), (929, 547616), (1256, 405044), (1744, 291706), (1858, 273808), (2512, 202522), (3488, 145853), (3716, 136904), (5024, 101261), (7432, 68452), (14864, 34226), (17113, 29728)]