626795484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{607}}^1\times {\mathrm{647}}^1$

素因数の和:1287

約数の個数: 96

約数和(自身を含む): 1765048320

約数和(自身を除く): 1138252836

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 607, 647, 798, 1214, 1294, 1596, 1821, 1941, 2428, 2588, 3642, 3882, 4249, 4529, 7284, 7764, 8498, 9058, 11533, 12293, 12747, 13587, 16996, 18116, 23066, 24586, 25494, 27174, 34599, 36879, 46132, 49172, 50988, 54348, 69198, 73758, 80731, 86051, 138396, 147516, 161462, 172102, 242193, 258153, 322924, 344204, 392729, 484386, 516306, 785458, 968772, 1032612, 1178187, 1570916, 2356374, 2749103, 4712748, 5498206, 7461851, 8247309, 10996412, 14923702, 16494618, 22385553, 29847404, 32989236, 44771106, 52232957, 89542212, 104465914, 156698871, 208931828, 313397742, 626795484]

約数ペア:

[(1, 626795484), (2, 313397742), (3, 208931828), (4, 156698871), (6, 104465914), (7, 89542212), (12, 52232957), (14, 44771106), (19, 32989236), (21, 29847404), (28, 22385553), (38, 16494618), (42, 14923702), (57, 10996412), (76, 8247309), (84, 7461851), (114, 5498206), (133, 4712748), (228, 2749103), (266, 2356374), (399, 1570916), (532, 1178187), (607, 1032612), (647, 968772), (798, 785458), (1214, 516306), (1294, 484386), (1596, 392729), (1821, 344204), (1941, 322924), (2428, 258153), (2588, 242193), (3642, 172102), (3882, 161462), (4249, 147516), (4529, 138396), (7284, 86051), (7764, 80731), (8498, 73758), (9058, 69198), (11533, 54348), (12293, 50988), (12747, 49172), (13587, 46132), (16996, 36879), (18116, 34599), (23066, 27174), (24586, 25494)]