749282004

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{4357}}^1$

素因数の和:4665

約数の個数: 72

約数和(自身を含む): 2013029928

約数和(自身を除く): 1263747924

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 281, 306, 562, 612, 843, 1124, 1686, 2529, 3372, 4357, 4777, 5058, 8714, 9554, 10116, 13071, 14331, 17428, 19108, 26142, 28662, 39213, 42993, 52284, 57324, 74069, 78426, 85986, 148138, 156852, 171972, 222207, 296276, 444414, 666621, 888828, 1224317, 1333242, 2448634, 2666484, 3672951, 4897268, 7345902, 11018853, 14691804, 20813389, 22037706, 41626778, 44075412, 62440167, 83253556, 124880334, 187320501, 249760668, 374641002, 749282004]

約数ペア:

[(1, 749282004), (2, 374641002), (3, 249760668), (4, 187320501), (6, 124880334), (9, 83253556), (12, 62440167), (17, 44075412), (18, 41626778), (34, 22037706), (36, 20813389), (51, 14691804), (68, 11018853), (102, 7345902), (153, 4897268), (204, 3672951), (281, 2666484), (306, 2448634), (562, 1333242), (612, 1224317), (843, 888828), (1124, 666621), (1686, 444414), (2529, 296276), (3372, 222207), (4357, 171972), (4777, 156852), (5058, 148138), (8714, 85986), (9554, 78426), (10116, 74069), (13071, 57324), (14331, 52284), (17428, 42993), (19108, 39213), (26142, 28662)]