85824700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{617}}^1$

素因数の和:751

約数の個数: 72

約数和(自身を含む): 202768272

約数和(自身を除く): 116943572

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 107, 130, 214, 260, 325, 428, 535, 617, 650, 1070, 1234, 1300, 1391, 2140, 2468, 2675, 2782, 3085, 5350, 5564, 6170, 6955, 8021, 10700, 12340, 13910, 15425, 16042, 27820, 30850, 32084, 34775, 40105, 61700, 66019, 69550, 80210, 132038, 139100, 160420, 200525, 264076, 330095, 401050, 660190, 802100, 858247, 1320380, 1650475, 1716494, 3300950, 3432988, 4291235, 6601900, 8582470, 17164940, 21456175, 42912350, 85824700]

約数ペア:

[(1, 85824700), (2, 42912350), (4, 21456175), (5, 17164940), (10, 8582470), (13, 6601900), (20, 4291235), (25, 3432988), (26, 3300950), (50, 1716494), (52, 1650475), (65, 1320380), (100, 858247), (107, 802100), (130, 660190), (214, 401050), (260, 330095), (325, 264076), (428, 200525), (535, 160420), (617, 139100), (650, 132038), (1070, 80210), (1234, 69550), (1300, 66019), (1391, 61700), (2140, 40105), (2468, 34775), (2675, 32084), (2782, 30850), (3085, 27820), (5350, 16042), (5564, 15425), (6170, 13910), (6955, 12340), (8021, 10700)]