83025250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1$

素因数の和:281

約数の個数: 128

約数和(自身を含む): 204871680

約数和(自身を除く): 121846430

約数列:

[1, 2, 5, 7, 10, 11, 14, 19, 22, 25, 35, 38, 50, 55, 70, 77, 95, 110, 125, 133, 154, 175, 190, 209, 227, 250, 266, 275, 350, 385, 418, 454, 475, 550, 665, 770, 875, 950, 1045, 1135, 1330, 1375, 1463, 1589, 1750, 1925, 2090, 2270, 2375, 2497, 2750, 2926, 3178, 3325, 3850, 4313, 4750, 4994, 5225, 5675, 6650, 7315, 7945, 8626, 9625, 10450, 11350, 12485, 14630, 15890, 16625, 17479, 19250, 21565, 24970, 26125, 28375, 30191, 33250, 34958, 36575, 39725, 43130, 47443, 52250, 56750, 60382, 62425, 73150, 79450, 87395, 94886, 107825, 124850, 150955, 174790, 182875, 198625, 215650, 237215, 301910, 312125, 332101, 365750, 397250, 436975, 474430, 539125, 624250, 664202, 754775, 873950, 1078250, 1186075, 1509550, 1660505, 2184875, 2372150, 3321010, 3773875, 4369750, 5930375, 7547750, 8302525, 11860750, 16605050, 41512625, 83025250]

約数ペア:

[(1, 83025250), (2, 41512625), (5, 16605050), (7, 11860750), (10, 8302525), (11, 7547750), (14, 5930375), (19, 4369750), (22, 3773875), (25, 3321010), (35, 2372150), (38, 2184875), (50, 1660505), (55, 1509550), (70, 1186075), (77, 1078250), (95, 873950), (110, 754775), (125, 664202), (133, 624250), (154, 539125), (175, 474430), (190, 436975), (209, 397250), (227, 365750), (250, 332101), (266, 312125), (275, 301910), (350, 237215), (385, 215650), (418, 198625), (454, 182875), (475, 174790), (550, 150955), (665, 124850), (770, 107825), (875, 94886), (950, 87395), (1045, 79450), (1135, 73150), (1330, 62425), (1375, 60382), (1463, 56750), (1589, 52250), (1750, 47443), (1925, 43130), (2090, 39725), (2270, 36575), (2375, 34958), (2497, 33250), (2750, 30191), (2926, 28375), (3178, 26125), (3325, 24970), (3850, 21565), (4313, 19250), (4750, 17479), (4994, 16625), (5225, 15890), (5675, 14630), (6650, 12485), (7315, 11350), (7945, 10450), (8626, 9625)]