858268.0000000

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:81

約数の個数: 192

約数和(自身を含む): 33022080

約数和(自身を除く): 23408580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 25, 26, 29, 30, 34, 39, 50, 51, 52, 58, 60, 65, 68, 75, 78, 85, 87, 100, 102, 116, 125, 130, 145, 150, 156, 170, 174, 195, 204, 221, 250, 255, 260, 290, 300, 325, 340, 348, 375, 377, 390, 425, 435, 442, 493, 500, 510, 580, 650, 663, 725, 750, 754, 780, 850, 870, 884, 975, 986, 1020, 1105, 1131, 1275, 1300, 1326, 1450, 1479, 1500, 1508, 1625, 1700, 1740, 1885, 1950, 1972, 2125, 2175, 2210, 2262, 2465, 2550, 2652, 2900, 2958, 3250, 3315, 3625, 3770, 3900, 4250, 4350, 4420, 4524, 4875, 4930, 5100, 5525, 5655, 5916, 6375, 6409, 6500, 6630, 7250, 7395, 7540, 8500, 8700, 9425, 9750, 9860, 10875, 11050, 11310, 12325, 12750, 12818, 13260, 14500, 14790, 16575, 18850, 19227, 19500, 21750, 22100, 22620, 24650, 25500, 25636, 27625, 28275, 29580, 32045, 33150, 36975, 37700, 38454, 43500, 47125, 49300, 55250, 56550, 61625, 64090, 66300, 73950, 76908, 82875, 94250, 96135, 110500, 113100, 123250, 128180, 141375, 147900, 160225, 165750, 184875, 188500, 192270, 246500, 282750, 320450, 331500, 369750, 384540, 480675, 565500, 640900, 739500, 801125, 961350, 1602250, 1922700, 2403375, 3204500, 4806750, 9613500]

約数ペア:

[(1, 9613500), (2, 4806750), (3, 3204500), (4, 2403375), (5, 1922700), (6, 1602250), (10, 961350), (12, 801125), (13, 739500), (15, 640900), (17, 565500), (20, 480675), (25, 384540), (26, 369750), (29, 331500), (30, 320450), (34, 282750), (39, 246500), (50, 192270), (51, 188500), (52, 184875), (58, 165750), (60, 160225), (65, 147900), (68, 141375), (75, 128180), (78, 123250), (85, 113100), (87, 110500), (100, 96135), (102, 94250), (116, 82875), (125, 76908), (130, 73950), (145, 66300), (150, 64090), (156, 61625), (170, 56550), (174, 55250), (195, 49300), (204, 47125), (221, 43500), (250, 38454), (255, 37700), (260, 36975), (290, 33150), (300, 32045), (325, 29580), (340, 28275), (348, 27625), (375, 25636), (377, 25500), (390, 24650), (425, 22620), (435, 22100), (442, 21750), (493, 19500), (500, 19227), (510, 18850), (580, 16575), (650, 14790), (663, 14500), (725, 13260), (750, 12818), (754, 12750), (780, 12325), (850, 11310), (870, 11050), (884, 10875), (975, 9860), (986, 9750), (1020, 9425), (1105, 8700), (1131, 8500), (1275, 7540), (1300, 7395), (1326, 7250), (1450, 6630), (1479, 6500), (1500, 6409), (1508, 6375), (1625, 5916), (1700, 5655), (1740, 5525), (1885, 5100), (1950, 4930), (1972, 4875), (2125, 4524), (2175, 4420), (2210, 4350), (2262, 4250), (2465, 3900), (2550, 3770), (2652, 3625), (2900, 3315), (2958, 3250)]