1003400

素因数分解:

$2^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{173}}^1$

素因数の和:218

約数の個数: 48

約数和(自身を含む): 2427300

約数和(自身を除く): 1423900

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 29, 40, 50, 58, 100, 116, 145, 173, 200, 232, 290, 346, 580, 692, 725, 865, 1160, 1384, 1450, 1730, 2900, 3460, 4325, 5017, 5800, 6920, 8650, 10034, 17300, 20068, 25085, 34600, 40136, 50170, 100340, 125425, 200680, 250850, 501700, 1003400]

約数ペア:

[(1, 1003400), (2, 501700), (4, 250850), (5, 200680), (8, 125425), (10, 100340), (20, 50170), (25, 40136), (29, 34600), (40, 25085), (50, 20068), (58, 17300), (100, 10034), (116, 8650), (145, 6920), (173, 5800), (200, 5017), (232, 4325), (290, 3460), (346, 2900), (580, 1730), (692, 1450), (725, 1384), (865, 1160)]