12758528082

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{479}}^1\times {\mathrm{7537}}^1$

素因数の和:8071

約数の個数: 64

約数和(自身を含む): 27788083200

約数和(自身を除く): 15029555118

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 93, 114, 186, 479, 589, 958, 1178, 1437, 1767, 2874, 3534, 7537, 9101, 14849, 15074, 18202, 22611, 27303, 29698, 44547, 45222, 54606, 89094, 143203, 233647, 282131, 286406, 429609, 467294, 564262, 700941, 846393, 859218, 1401882, 1692786, 3610223, 4439293, 7220446, 8878586, 10830669, 13317879, 21661338, 26635758, 68594237, 111916913, 137188474, 205782711, 223833826, 335750739, 411565422, 671501478, 2126421347, 4252842694, 6379264041, 12758528082]

約数ペア:

[(1, 12758528082), (2, 6379264041), (3, 4252842694), (6, 2126421347), (19, 671501478), (31, 411565422), (38, 335750739), (57, 223833826), (62, 205782711), (93, 137188474), (114, 111916913), (186, 68594237), (479, 26635758), (589, 21661338), (958, 13317879), (1178, 10830669), (1437, 8878586), (1767, 7220446), (2874, 4439293), (3534, 3610223), (7537, 1692786), (9101, 1401882), (14849, 859218), (15074, 846393), (18202, 700941), (22611, 564262), (27303, 467294), (29698, 429609), (44547, 286406), (45222, 282131), (54606, 233647), (89094, 143203)]