16261147292

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{4019}}^1$

素因数の和:4275

約数の個数: 96

約数和(自身を含む): 34038144000

約数和(自身を除く): 17776996708

約数列:

[1, 2, 4, 13, 17, 23, 26, 34, 46, 52, 68, 92, 199, 221, 299, 391, 398, 442, 598, 782, 796, 884, 1196, 1564, 2587, 3383, 4019, 4577, 5083, 5174, 6766, 8038, 9154, 10166, 10348, 13532, 16076, 18308, 20332, 43979, 52247, 59501, 68323, 77809, 87958, 92437, 104494, 119002, 136646, 155618, 175916, 184874, 208988, 238004, 273292, 311236, 369748, 799781, 888199, 1011517, 1201681, 1571429, 1599562, 1776398, 2023034, 2403362, 3142858, 3199124, 3552796, 4046068, 4806724, 6285716, 10397153, 13596277, 18394963, 20428577, 20794306, 27192554, 36789926, 40857154, 41588612, 54385108, 73579852, 81714308, 176751601, 239134519, 312714371, 353503202, 478269038, 625428742, 707006404, 956538076, 1250857484, 4065286823, 8130573646, 16261147292]

約数ペア:

[(1, 16261147292), (2, 8130573646), (4, 4065286823), (13, 1250857484), (17, 956538076), (23, 707006404), (26, 625428742), (34, 478269038), (46, 353503202), (52, 312714371), (68, 239134519), (92, 176751601), (199, 81714308), (221, 73579852), (299, 54385108), (391, 41588612), (398, 40857154), (442, 36789926), (598, 27192554), (782, 20794306), (796, 20428577), (884, 18394963), (1196, 13596277), (1564, 10397153), (2587, 6285716), (3383, 4806724), (4019, 4046068), (4577, 3552796), (5083, 3199124), (5174, 3142858), (6766, 2403362), (8038, 2023034), (9154, 1776398), (10166, 1599562), (10348, 1571429), (13532, 1201681), (16076, 1011517), (18308, 888199), (20332, 799781), (43979, 369748), (52247, 311236), (59501, 273292), (68323, 238004), (77809, 208988), (87958, 184874), (92437, 175916), (104494, 155618), (119002, 136646)]