2716404760

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{41333}}^1$

素因数の和:41428

約数の個数: 64

約数和(自身を含む): 6428263680

約数和(自身を除く): 3711858920

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 53, 62, 106, 124, 155, 212, 248, 265, 310, 424, 530, 620, 1060, 1240, 1643, 2120, 3286, 6572, 8215, 13144, 16430, 32860, 41333, 65720, 82666, 165332, 206665, 330664, 413330, 826660, 1281323, 1653320, 2190649, 2562646, 4381298, 5125292, 6406615, 8762596, 10250584, 10953245, 12813230, 17525192, 21906490, 25626460, 43812980, 51252920, 67910119, 87625960, 135820238, 271640476, 339550595, 543280952, 679101190, 1358202380, 2716404760]

約数ペア:

[(1, 2716404760), (2, 1358202380), (4, 679101190), (5, 543280952), (8, 339550595), (10, 271640476), (20, 135820238), (31, 87625960), (40, 67910119), (53, 51252920), (62, 43812980), (106, 25626460), (124, 21906490), (155, 17525192), (212, 12813230), (248, 10953245), (265, 10250584), (310, 8762596), (424, 6406615), (530, 5125292), (620, 4381298), (1060, 2562646), (1240, 2190649), (1643, 1653320), (2120, 1281323), (3286, 826660), (6572, 413330), (8215, 330664), (13144, 206665), (16430, 165332), (32860, 82666), (41333, 65720)]