890753592

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{26759}}^1$

素因数の和:26860

約数の個数: 64

約数和(自身を含む): 2376288000

約数和(自身を除く): 1485534408

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 73, 76, 114, 146, 152, 219, 228, 292, 438, 456, 584, 876, 1387, 1752, 2774, 4161, 5548, 8322, 11096, 16644, 26759, 33288, 53518, 80277, 107036, 160554, 214072, 321108, 508421, 642216, 1016842, 1525263, 1953407, 2033684, 3050526, 3906814, 4067368, 5860221, 6101052, 7813628, 11720442, 12202104, 15627256, 23440884, 37114733, 46881768, 74229466, 111344199, 148458932, 222688398, 296917864, 445376796, 890753592]

約数ペア:

[(1, 890753592), (2, 445376796), (3, 296917864), (4, 222688398), (6, 148458932), (8, 111344199), (12, 74229466), (19, 46881768), (24, 37114733), (38, 23440884), (57, 15627256), (73, 12202104), (76, 11720442), (114, 7813628), (146, 6101052), (152, 5860221), (219, 4067368), (228, 3906814), (292, 3050526), (438, 2033684), (456, 1953407), (584, 1525263), (876, 1016842), (1387, 642216), (1752, 508421), (2774, 321108), (4161, 214072), (5548, 160554), (8322, 107036), (11096, 80277), (16644, 53518), (26759, 33288)]