1036295936240

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{315943883}}^1$

素因数の和:315943937

約数の個数: 40

約数和(自身を含む): 2468153621808

約数和(自身を除く): 1431857685568

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 164, 205, 328, 410, 656, 820, 1640, 3280, 315943883, 631887766, 1263775532, 1579719415, 2527551064, 3159438830, 5055102128, 6318877660, 12637755320, 12953699203, 25275510640, 25907398406, 51814796812, 64768496015, 103629593624, 129536992030, 207259187248, 259073984060, 518147968120, 1036295936240]

約数ペア:

[(1, 1036295936240), (2, 518147968120), (4, 259073984060), (5, 207259187248), (8, 129536992030), (10, 103629593624), (16, 64768496015), (20, 51814796812), (40, 25907398406), (41, 25275510640), (80, 12953699203), (82, 12637755320), (164, 6318877660), (205, 5055102128), (328, 3159438830), (410, 2527551064), (656, 1579719415), (820, 1263775532), (1640, 631887766), (3280, 315943883)]