37381000

素因数分解:

$2^3\times 5^3\times {\mathrm{29}}^1\times {\mathrm{1289}}^1$

素因数の和:1339

約数の個数: 64

約数和(自身を含む): 90558000

約数和(自身を除く): 53177000

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 29, 40, 50, 58, 100, 116, 125, 145, 200, 232, 250, 290, 500, 580, 725, 1000, 1160, 1289, 1450, 2578, 2900, 3625, 5156, 5800, 6445, 7250, 10312, 12890, 14500, 25780, 29000, 32225, 37381, 51560, 64450, 74762, 128900, 149524, 161125, 186905, 257800, 299048, 322250, 373810, 644500, 747620, 934525, 1289000, 1495240, 1869050, 3738100, 4672625, 7476200, 9345250, 18690500, 37381000]

約数ペア:

[(1, 37381000), (2, 18690500), (4, 9345250), (5, 7476200), (8, 4672625), (10, 3738100), (20, 1869050), (25, 1495240), (29, 1289000), (40, 934525), (50, 747620), (58, 644500), (100, 373810), (116, 322250), (125, 299048), (145, 257800), (200, 186905), (232, 161125), (250, 149524), (290, 128900), (500, 74762), (580, 64450), (725, 51560), (1000, 37381), (1160, 32225), (1289, 29000), (1450, 25780), (2578, 14500), (2900, 12890), (3625, 10312), (5156, 7250), (5800, 6445)]