296544248

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1949}}^1$

素因数の和:2005

約数の個数: 128

約数和(自身を含む): 786240000

約数和(自身を除く): 489695752

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 19, 22, 26, 28, 38, 44, 52, 56, 76, 77, 88, 91, 104, 133, 143, 152, 154, 182, 209, 247, 266, 286, 308, 364, 418, 494, 532, 572, 616, 728, 836, 988, 1001, 1064, 1144, 1463, 1672, 1729, 1949, 1976, 2002, 2717, 2926, 3458, 3898, 4004, 5434, 5852, 6916, 7796, 8008, 10868, 11704, 13643, 13832, 15592, 19019, 21439, 21736, 25337, 27286, 37031, 38038, 42878, 50674, 54572, 74062, 76076, 85756, 101348, 109144, 148124, 150073, 152152, 171512, 177359, 202696, 259217, 278707, 296248, 300146, 354718, 407341, 481403, 518434, 557414, 600292, 709436, 814682, 962806, 1036868, 1114828, 1200584, 1418872, 1629364, 1925612, 1950949, 2073736, 2229656, 2851387, 3258728, 3369821, 3851224, 3901898, 5295433, 5702774, 6739642, 7803796, 10590866, 11405548, 13479284, 15607592, 21181732, 22811096, 26958568, 37068031, 42363464, 74136062, 148272124, 296544248]

約数ペア:

[(1, 296544248), (2, 148272124), (4, 74136062), (7, 42363464), (8, 37068031), (11, 26958568), (13, 22811096), (14, 21181732), (19, 15607592), (22, 13479284), (26, 11405548), (28, 10590866), (38, 7803796), (44, 6739642), (52, 5702774), (56, 5295433), (76, 3901898), (77, 3851224), (88, 3369821), (91, 3258728), (104, 2851387), (133, 2229656), (143, 2073736), (152, 1950949), (154, 1925612), (182, 1629364), (209, 1418872), (247, 1200584), (266, 1114828), (286, 1036868), (308, 962806), (364, 814682), (418, 709436), (494, 600292), (532, 557414), (572, 518434), (616, 481403), (728, 407341), (836, 354718), (988, 300146), (1001, 296248), (1064, 278707), (1144, 259217), (1463, 202696), (1672, 177359), (1729, 171512), (1949, 152152), (1976, 150073), (2002, 148124), (2717, 109144), (2926, 101348), (3458, 85756), (3898, 76076), (4004, 74062), (5434, 54572), (5852, 50674), (6916, 42878), (7796, 38038), (8008, 37031), (10868, 27286), (11704, 25337), (13643, 21736), (13832, 21439), (15592, 19019)]