1980076344

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^2\times {\mathrm{137}}^1\times {\mathrm{173}}^1$

素因数の和:437

約数の個数: 96

約数和(自身を含む): 5101589520

約数和(自身を除く): 3121513176

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 118, 137, 173, 177, 236, 274, 346, 354, 411, 472, 519, 548, 692, 708, 822, 1038, 1096, 1384, 1416, 1644, 2076, 3288, 3481, 4152, 6962, 8083, 10207, 10443, 13924, 16166, 20414, 20886, 23701, 24249, 27848, 30621, 32332, 40828, 41772, 47402, 48498, 61242, 64664, 71103, 81656, 83544, 94804, 96996, 122484, 142206, 189608, 193992, 244968, 284412, 476897, 568824, 602213, 953794, 1204426, 1398359, 1430691, 1806639, 1907588, 2408852, 2796718, 2861382, 3613278, 3815176, 4195077, 4817704, 5593436, 5722764, 7226556, 8390154, 11186872, 11445528, 14453112, 16780308, 33560616, 82503181, 165006362, 247509543, 330012724, 495019086, 660025448, 990038172, 1980076344]

約数ペア:

[(1, 1980076344), (2, 990038172), (3, 660025448), (4, 495019086), (6, 330012724), (8, 247509543), (12, 165006362), (24, 82503181), (59, 33560616), (118, 16780308), (137, 14453112), (173, 11445528), (177, 11186872), (236, 8390154), (274, 7226556), (346, 5722764), (354, 5593436), (411, 4817704), (472, 4195077), (519, 3815176), (548, 3613278), (692, 2861382), (708, 2796718), (822, 2408852), (1038, 1907588), (1096, 1806639), (1384, 1430691), (1416, 1398359), (1644, 1204426), (2076, 953794), (3288, 602213), (3481, 568824), (4152, 476897), (6962, 284412), (8083, 244968), (10207, 193992), (10443, 189608), (13924, 142206), (16166, 122484), (20414, 96996), (20886, 94804), (23701, 83544), (24249, 81656), (27848, 71103), (30621, 64664), (32332, 61242), (40828, 48498), (41772, 47402)]