128366984622

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1\times {\mathrm{263}}^1\times {\mathrm{3259}}^1$

素因数の和:3865

約数の個数: 64

約数和(自身を含む): 261290304000

約数和(自身を除く): 132923319378

約数列:

[1, 2, 3, 6, 109, 218, 229, 263, 327, 458, 526, 654, 687, 789, 1374, 1578, 3259, 6518, 9777, 19554, 24961, 28667, 49922, 57334, 60227, 74883, 86001, 120454, 149766, 172002, 180681, 355231, 361362, 710462, 746311, 857117, 1065693, 1492622, 1714234, 2131386, 2238933, 2571351, 4477866, 5142702, 6564743, 13129486, 19694229, 39388458, 81347899, 93425753, 162695798, 186851506, 196279793, 244043697, 280277259, 392559586, 488087394, 560554518, 588839379, 1177678758, 21394497437, 42788994874, 64183492311, 128366984622]

約数ペア:

[(1, 128366984622), (2, 64183492311), (3, 42788994874), (6, 21394497437), (109, 1177678758), (218, 588839379), (229, 560554518), (263, 488087394), (327, 392559586), (458, 280277259), (526, 244043697), (654, 196279793), (687, 186851506), (789, 162695798), (1374, 93425753), (1578, 81347899), (3259, 39388458), (6518, 19694229), (9777, 13129486), (19554, 6564743), (24961, 5142702), (28667, 4477866), (49922, 2571351), (57334, 2238933), (60227, 2131386), (74883, 1714234), (86001, 1492622), (120454, 1065693), (149766, 857117), (172002, 746311), (180681, 710462), (355231, 361362)]