41516440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4783}}^1$

素因数の和:4832

約数の個数: 64

約数和(自身を含む): 110223360

約数和(自身を除く): 68706920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 31, 35, 40, 56, 62, 70, 124, 140, 155, 217, 248, 280, 310, 434, 620, 868, 1085, 1240, 1736, 2170, 4340, 4783, 8680, 9566, 19132, 23915, 33481, 38264, 47830, 66962, 95660, 133924, 148273, 167405, 191320, 267848, 296546, 334810, 593092, 669620, 741365, 1037911, 1186184, 1339240, 1482730, 2075822, 2965460, 4151644, 5189555, 5930920, 8303288, 10379110, 20758220, 41516440]

約数ペア:

[(1, 41516440), (2, 20758220), (4, 10379110), (5, 8303288), (7, 5930920), (8, 5189555), (10, 4151644), (14, 2965460), (20, 2075822), (28, 1482730), (31, 1339240), (35, 1186184), (40, 1037911), (56, 741365), (62, 669620), (70, 593092), (124, 334810), (140, 296546), (155, 267848), (217, 191320), (248, 167405), (280, 148273), (310, 133924), (434, 95660), (620, 66962), (868, 47830), (1085, 38264), (1240, 33481), (1736, 23915), (2170, 19132), (4340, 9566), (4783, 8680)]