16670360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2053}}^1$

素因数の和:2100

約数の個数: 64

約数和(自身を含む): 44366400

約数和(自身を除く): 27696040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 29, 35, 40, 56, 58, 70, 116, 140, 145, 203, 232, 280, 290, 406, 580, 812, 1015, 1160, 1624, 2030, 2053, 4060, 4106, 8120, 8212, 10265, 14371, 16424, 20530, 28742, 41060, 57484, 59537, 71855, 82120, 114968, 119074, 143710, 238148, 287420, 297685, 416759, 476296, 574840, 595370, 833518, 1190740, 1667036, 2083795, 2381480, 3334072, 4167590, 8335180, 16670360]

約数ペア:

[(1, 16670360), (2, 8335180), (4, 4167590), (5, 3334072), (7, 2381480), (8, 2083795), (10, 1667036), (14, 1190740), (20, 833518), (28, 595370), (29, 574840), (35, 476296), (40, 416759), (56, 297685), (58, 287420), (70, 238148), (116, 143710), (140, 119074), (145, 114968), (203, 82120), (232, 71855), (280, 59537), (290, 57484), (406, 41060), (580, 28742), (812, 20530), (1015, 16424), (1160, 14371), (1624, 10265), (2030, 8212), (2053, 8120), (4060, 4106)]