22821796700

素因数分解:

$2^2\times 5^2\times {\mathrm{173}}^1\times {\mathrm{307}}^1\times {\mathrm{4297}}^1$

素因数の和:4791

約数の個数: 72

約数和(自身を含む): 49983436272

約数和(自身を除く): 27161639572

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 173, 307, 346, 614, 692, 865, 1228, 1535, 1730, 3070, 3460, 4297, 4325, 6140, 7675, 8594, 8650, 15350, 17188, 17300, 21485, 30700, 42970, 53111, 85940, 106222, 107425, 212444, 214850, 265555, 429700, 531110, 743381, 1062220, 1319179, 1327775, 1486762, 2638358, 2655550, 2973524, 3716905, 5276716, 5311100, 6595895, 7433810, 13191790, 14867620, 18584525, 26383580, 32979475, 37169050, 65958950, 74338100, 131917900, 228217967, 456435934, 912871868, 1141089835, 2282179670, 4564359340, 5705449175, 11410898350, 22821796700]

約数ペア:

[(1, 22821796700), (2, 11410898350), (4, 5705449175), (5, 4564359340), (10, 2282179670), (20, 1141089835), (25, 912871868), (50, 456435934), (100, 228217967), (173, 131917900), (307, 74338100), (346, 65958950), (614, 37169050), (692, 32979475), (865, 26383580), (1228, 18584525), (1535, 14867620), (1730, 13191790), (3070, 7433810), (3460, 6595895), (4297, 5311100), (4325, 5276716), (6140, 3716905), (7675, 2973524), (8594, 2655550), (8650, 2638358), (15350, 1486762), (17188, 1327775), (17300, 1319179), (21485, 1062220), (30700, 743381), (42970, 531110), (53111, 429700), (85940, 265555), (106222, 214850), (107425, 212444)]