9775705472

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{1913}}^1$

素因数の和:2060

約数の個数: 128

約数和(自身を含む): 21810872160

約数和(自身を除く): 12035166688

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 64, 74, 83, 104, 128, 148, 166, 208, 296, 332, 416, 481, 592, 664, 832, 962, 1079, 1184, 1328, 1664, 1913, 1924, 2158, 2368, 2656, 3071, 3826, 3848, 4316, 4736, 5312, 6142, 7652, 7696, 8632, 10624, 12284, 15304, 15392, 17264, 24568, 24869, 30608, 30784, 34528, 39923, 49136, 49738, 61216, 61568, 69056, 70781, 79846, 98272, 99476, 122432, 138112, 141562, 158779, 159692, 196544, 198952, 244864, 283124, 317558, 319384, 393088, 397904, 566248, 635116, 638768, 795808, 920153, 1132496, 1270232, 1277536, 1591616, 1840306, 2064127, 2264992, 2540464, 2555072, 3183232, 3680612, 4128254, 4529984, 5080928, 5110144, 5874823, 7361224, 8256508, 9059968, 10161856, 11749646, 14722448, 16513016, 20323712, 23499292, 29444896, 33026032, 46998584, 58889792, 66052064, 76372699, 93997168, 117779584, 132104128, 152745398, 187994336, 264208256, 305490796, 375988672, 610981592, 751977344, 1221963184, 2443926368, 4887852736, 9775705472]

約数ペア:

[(1, 9775705472), (2, 4887852736), (4, 2443926368), (8, 1221963184), (13, 751977344), (16, 610981592), (26, 375988672), (32, 305490796), (37, 264208256), (52, 187994336), (64, 152745398), (74, 132104128), (83, 117779584), (104, 93997168), (128, 76372699), (148, 66052064), (166, 58889792), (208, 46998584), (296, 33026032), (332, 29444896), (416, 23499292), (481, 20323712), (592, 16513016), (664, 14722448), (832, 11749646), (962, 10161856), (1079, 9059968), (1184, 8256508), (1328, 7361224), (1664, 5874823), (1913, 5110144), (1924, 5080928), (2158, 4529984), (2368, 4128254), (2656, 3680612), (3071, 3183232), (3826, 2555072), (3848, 2540464), (4316, 2264992), (4736, 2064127), (5312, 1840306), (6142, 1591616), (7652, 1277536), (7696, 1270232), (8632, 1132496), (10624, 920153), (12284, 795808), (15304, 638768), (15392, 635116), (17264, 566248), (24568, 397904), (24869, 393088), (30608, 319384), (30784, 317558), (34528, 283124), (39923, 244864), (49136, 198952), (49738, 196544), (61216, 159692), (61568, 158779), (69056, 141562), (70781, 138112), (79846, 122432), (98272, 99476)]