8344646.00000000

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1039}}^1$

素因数の和:1210

約数の個数: 64

約数和(自身を含む): 168480000

約数和(自身を除く): 100363160

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 149, 220, 298, 440, 596, 745, 1039, 1192, 1490, 1639, 2078, 2980, 3278, 4156, 5195, 5960, 6556, 8195, 8312, 10390, 11429, 13112, 16390, 20780, 22858, 32780, 41560, 45716, 57145, 65560, 91432, 114290, 154811, 228580, 309622, 457160, 619244, 774055, 1238488, 1548110, 1702921, 3096220, 3405842, 6192440, 6811684, 8514605, 13623368, 17029210, 34058420, 68116840]

約数ペア:

[(1, 68116840), (2, 34058420), (4, 17029210), (5, 13623368), (8, 8514605), (10, 6811684), (11, 6192440), (20, 3405842), (22, 3096220), (40, 1702921), (44, 1548110), (55, 1238488), (88, 774055), (110, 619244), (149, 457160), (220, 309622), (298, 228580), (440, 154811), (596, 114290), (745, 91432), (1039, 65560), (1192, 57145), (1490, 45716), (1639, 41560), (2078, 32780), (2980, 22858), (3278, 20780), (4156, 16390), (5195, 13112), (5960, 11429), (6556, 10390), (8195, 8312)]