127708488

素因数分解:

$2^3\times 3^4\times {\mathrm{17}}^1\times {\mathrm{11593}}^1$

素因数の和:11628

約数の個数: 80

約数和(自身を含む): 378775980

約数和(自身を除く): 251067492

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 81, 102, 108, 136, 153, 162, 204, 216, 306, 324, 408, 459, 612, 648, 918, 1224, 1377, 1836, 2754, 3672, 5508, 11016, 11593, 23186, 34779, 46372, 69558, 92744, 104337, 139116, 197081, 208674, 278232, 313011, 394162, 417348, 591243, 626022, 788324, 834696, 939033, 1182486, 1252044, 1576648, 1773729, 1878066, 2364972, 2504088, 3547458, 3756132, 4729944, 5321187, 7094916, 7512264, 10642374, 14189832, 15963561, 21284748, 31927122, 42569496, 63854244, 127708488]

約数ペア:

[(1, 127708488), (2, 63854244), (3, 42569496), (4, 31927122), (6, 21284748), (8, 15963561), (9, 14189832), (12, 10642374), (17, 7512264), (18, 7094916), (24, 5321187), (27, 4729944), (34, 3756132), (36, 3547458), (51, 2504088), (54, 2364972), (68, 1878066), (72, 1773729), (81, 1576648), (102, 1252044), (108, 1182486), (136, 939033), (153, 834696), (162, 788324), (204, 626022), (216, 591243), (306, 417348), (324, 394162), (408, 313011), (459, 278232), (612, 208674), (648, 197081), (918, 139116), (1224, 104337), (1377, 92744), (1836, 69558), (2754, 46372), (3672, 34779), (5508, 23186), (11016, 11593)]