1058221780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{487}}^1$

素因数の和:614

約数の個数: 192

約数和(自身を含む): 2975035392

約数和(自身を除く): 1916813612

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 17, 20, 22, 28, 34, 35, 44, 55, 68, 70, 77, 83, 85, 110, 119, 140, 154, 166, 170, 187, 220, 238, 308, 332, 340, 374, 385, 415, 476, 487, 581, 595, 748, 770, 830, 913, 935, 974, 1162, 1190, 1309, 1411, 1540, 1660, 1826, 1870, 1948, 2324, 2380, 2435, 2618, 2822, 2905, 3409, 3652, 3740, 4565, 4870, 5236, 5357, 5644, 5810, 6391, 6545, 6818, 7055, 8279, 9130, 9740, 9877, 10714, 11620, 12782, 13090, 13636, 14110, 15521, 16558, 17045, 18260, 19754, 21428, 25564, 26180, 26785, 28220, 31042, 31955, 33116, 34090, 37499, 39508, 40421, 41395, 49385, 53570, 57953, 62084, 63910, 68180, 74998, 77605, 80842, 82790, 91069, 98770, 107140, 108647, 115906, 127820, 149996, 155210, 161684, 165580, 182138, 187495, 197540, 202105, 217294, 231812, 282947, 289765, 310420, 364276, 374990, 404210, 434588, 444631, 455345, 543235, 565894, 579530, 637483, 687157, 749980, 808420, 889262, 910690, 1086470, 1131788, 1159060, 1274966, 1374314, 1414735, 1778524, 1821380, 2172940, 2223155, 2549932, 2748628, 2829470, 3112417, 3187415, 3435785, 4446310, 4810099, 5658940, 6224834, 6374830, 6871570, 7558727, 8892620, 9620198, 12449668, 12749660, 13743140, 15117454, 15562085, 19240396, 24050495, 30234908, 31124170, 37793635, 48100990, 52911089, 62248340, 75587270, 96201980, 105822178, 151174540, 211644356, 264555445, 529110890, 1058221780]

約数ペア:

[(1, 1058221780), (2, 529110890), (4, 264555445), (5, 211644356), (7, 151174540), (10, 105822178), (11, 96201980), (14, 75587270), (17, 62248340), (20, 52911089), (22, 48100990), (28, 37793635), (34, 31124170), (35, 30234908), (44, 24050495), (55, 19240396), (68, 15562085), (70, 15117454), (77, 13743140), (83, 12749660), (85, 12449668), (110, 9620198), (119, 8892620), (140, 7558727), (154, 6871570), (166, 6374830), (170, 6224834), (187, 5658940), (220, 4810099), (238, 4446310), (308, 3435785), (332, 3187415), (340, 3112417), (374, 2829470), (385, 2748628), (415, 2549932), (476, 2223155), (487, 2172940), (581, 1821380), (595, 1778524), (748, 1414735), (770, 1374314), (830, 1274966), (913, 1159060), (935, 1131788), (974, 1086470), (1162, 910690), (1190, 889262), (1309, 808420), (1411, 749980), (1540, 687157), (1660, 637483), (1826, 579530), (1870, 565894), (1948, 543235), (2324, 455345), (2380, 444631), (2435, 434588), (2618, 404210), (2822, 374990), (2905, 364276), (3409, 310420), (3652, 289765), (3740, 282947), (4565, 231812), (4870, 217294), (5236, 202105), (5357, 197540), (5644, 187495), (5810, 182138), (6391, 165580), (6545, 161684), (6818, 155210), (7055, 149996), (8279, 127820), (9130, 115906), (9740, 108647), (9877, 107140), (10714, 98770), (11620, 91069), (12782, 82790), (13090, 80842), (13636, 77605), (14110, 74998), (15521, 68180), (16558, 63910), (17045, 62084), (18260, 57953), (19754, 53570), (21428, 49385), (25564, 41395), (26180, 40421), (26785, 39508), (28220, 37499), (31042, 34090), (31955, 33116)]