26433400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1$

素因数の和:341

約数の個数: 96

約数和(自身を含む): 71424000

約数和(自身を除く): 44990600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 79, 100, 140, 158, 175, 200, 239, 280, 316, 350, 395, 478, 553, 632, 700, 790, 956, 1106, 1195, 1400, 1580, 1673, 1912, 1975, 2212, 2390, 2765, 3160, 3346, 3950, 4424, 4780, 5530, 5975, 6692, 7900, 8365, 9560, 11060, 11950, 13384, 13825, 15800, 16730, 18881, 22120, 23900, 27650, 33460, 37762, 41825, 47800, 55300, 66920, 75524, 83650, 94405, 110600, 132167, 151048, 167300, 188810, 264334, 334600, 377620, 472025, 528668, 660835, 755240, 944050, 1057336, 1321670, 1888100, 2643340, 3304175, 3776200, 5286680, 6608350, 13216700, 26433400]

約数ペア:

[(1, 26433400), (2, 13216700), (4, 6608350), (5, 5286680), (7, 3776200), (8, 3304175), (10, 2643340), (14, 1888100), (20, 1321670), (25, 1057336), (28, 944050), (35, 755240), (40, 660835), (50, 528668), (56, 472025), (70, 377620), (79, 334600), (100, 264334), (140, 188810), (158, 167300), (175, 151048), (200, 132167), (239, 110600), (280, 94405), (316, 83650), (350, 75524), (395, 66920), (478, 55300), (553, 47800), (632, 41825), (700, 37762), (790, 33460), (956, 27650), (1106, 23900), (1195, 22120), (1400, 18881), (1580, 16730), (1673, 15800), (1912, 13825), (1975, 13384), (2212, 11950), (2390, 11060), (2765, 9560), (3160, 8365), (3346, 7900), (3950, 6692), (4424, 5975), (4780, 5530)]