401529528

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2543}}^1$

素因数の和:2618

約数の個数: 128

約数和(自身を含む): 1208908800

約数和(自身を除く): 807379272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 43, 51, 54, 68, 72, 86, 102, 108, 129, 136, 153, 172, 204, 216, 258, 306, 344, 387, 408, 459, 516, 612, 731, 774, 918, 1032, 1161, 1224, 1462, 1548, 1836, 2193, 2322, 2543, 2924, 3096, 3672, 4386, 4644, 5086, 5848, 6579, 7629, 8772, 9288, 10172, 13158, 15258, 17544, 19737, 20344, 22887, 26316, 30516, 39474, 43231, 45774, 52632, 61032, 68661, 78948, 86462, 91548, 109349, 129693, 137322, 157896, 172924, 183096, 218698, 259386, 274644, 328047, 345848, 389079, 437396, 518772, 549288, 656094, 778158, 874792, 984141, 1037544, 1167237, 1312188, 1556316, 1858933, 1968282, 2334474, 2624376, 2952423, 3112632, 3717866, 3936564, 4668948, 5576799, 5904846, 7435732, 7873128, 9337896, 11153598, 11809692, 14871464, 16730397, 22307196, 23619384, 33460794, 44614392, 50191191, 66921588, 100382382, 133843176, 200764764, 401529528]

約数ペア:

[(1, 401529528), (2, 200764764), (3, 133843176), (4, 100382382), (6, 66921588), (8, 50191191), (9, 44614392), (12, 33460794), (17, 23619384), (18, 22307196), (24, 16730397), (27, 14871464), (34, 11809692), (36, 11153598), (43, 9337896), (51, 7873128), (54, 7435732), (68, 5904846), (72, 5576799), (86, 4668948), (102, 3936564), (108, 3717866), (129, 3112632), (136, 2952423), (153, 2624376), (172, 2334474), (204, 1968282), (216, 1858933), (258, 1556316), (306, 1312188), (344, 1167237), (387, 1037544), (408, 984141), (459, 874792), (516, 778158), (612, 656094), (731, 549288), (774, 518772), (918, 437396), (1032, 389079), (1161, 345848), (1224, 328047), (1462, 274644), (1548, 259386), (1836, 218698), (2193, 183096), (2322, 172924), (2543, 157896), (2924, 137322), (3096, 129693), (3672, 109349), (4386, 91548), (4644, 86462), (5086, 78948), (5848, 68661), (6579, 61032), (7629, 52632), (8772, 45774), (9288, 43231), (10172, 39474), (13158, 30516), (15258, 26316), (17544, 22887), (19737, 20344)]