38848740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5441}}^1$

素因数の和:5477

約数の個数: 96

約数和(自身を含む): 131652864

約数和(自身を除く): 92804124

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 476, 510, 595, 714, 1020, 1190, 1428, 1785, 2380, 3570, 5441, 7140, 10882, 16323, 21764, 27205, 32646, 38087, 54410, 65292, 76174, 81615, 92497, 108820, 114261, 152348, 163230, 184994, 190435, 228522, 277491, 326460, 369988, 380870, 457044, 462485, 554982, 571305, 647479, 761740, 924970, 1109964, 1142610, 1294958, 1387455, 1849940, 1942437, 2285220, 2589916, 2774910, 3237395, 3884874, 5549820, 6474790, 7769748, 9712185, 12949580, 19424370, 38848740]

約数ペア:

[(1, 38848740), (2, 19424370), (3, 12949580), (4, 9712185), (5, 7769748), (6, 6474790), (7, 5549820), (10, 3884874), (12, 3237395), (14, 2774910), (15, 2589916), (17, 2285220), (20, 1942437), (21, 1849940), (28, 1387455), (30, 1294958), (34, 1142610), (35, 1109964), (42, 924970), (51, 761740), (60, 647479), (68, 571305), (70, 554982), (84, 462485), (85, 457044), (102, 380870), (105, 369988), (119, 326460), (140, 277491), (170, 228522), (204, 190435), (210, 184994), (238, 163230), (255, 152348), (340, 114261), (357, 108820), (420, 92497), (476, 81615), (510, 76174), (595, 65292), (714, 54410), (1020, 38087), (1190, 32646), (1428, 27205), (1785, 21764), (2380, 16323), (3570, 10882), (5441, 7140)]