17193400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{12281}}^1$

素因数の和:12304

約数の個数: 48

約数和(自身を含む): 45689040

約数和(自身を除く): 28495640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 12281, 24562, 49124, 61405, 85967, 98248, 122810, 171934, 245620, 307025, 343868, 429835, 491240, 614050, 687736, 859670, 1228100, 1719340, 2149175, 2456200, 3438680, 4298350, 8596700, 17193400]

約数ペア:

[(1, 17193400), (2, 8596700), (4, 4298350), (5, 3438680), (7, 2456200), (8, 2149175), (10, 1719340), (14, 1228100), (20, 859670), (25, 687736), (28, 614050), (35, 491240), (40, 429835), (50, 343868), (56, 307025), (70, 245620), (100, 171934), (140, 122810), (175, 98248), (200, 85967), (280, 61405), (350, 49124), (700, 24562), (1400, 12281)]