4485810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{521}}^1$

素因数の和:579

約数の個数: 64

約数和(自身を含む): 12628224

約数和(自身を除く): 8142414

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 41, 42, 70, 82, 105, 123, 205, 210, 246, 287, 410, 521, 574, 615, 861, 1042, 1230, 1435, 1563, 1722, 2605, 2870, 3126, 3647, 4305, 5210, 7294, 7815, 8610, 10941, 15630, 18235, 21361, 21882, 36470, 42722, 54705, 64083, 106805, 109410, 128166, 149527, 213610, 299054, 320415, 448581, 640830, 747635, 897162, 1495270, 2242905, 4485810]

約数ペア:

[(1, 4485810), (2, 2242905), (3, 1495270), (5, 897162), (6, 747635), (7, 640830), (10, 448581), (14, 320415), (15, 299054), (21, 213610), (30, 149527), (35, 128166), (41, 109410), (42, 106805), (70, 64083), (82, 54705), (105, 42722), (123, 36470), (205, 21882), (210, 21361), (246, 18235), (287, 15630), (410, 10941), (521, 8610), (574, 7815), (615, 7294), (861, 5210), (1042, 4305), (1230, 3647), (1435, 3126), (1563, 2870), (1722, 2605)]