1374657152

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{26387}}^1$

素因数の和:26449

約数の個数: 64

約数和(自身を含む): 3068396640

約数和(自身を除く): 1693739488

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 64, 74, 88, 128, 148, 176, 296, 352, 407, 592, 704, 814, 1184, 1408, 1628, 2368, 3256, 4736, 6512, 13024, 26048, 26387, 52096, 52774, 105548, 211096, 290257, 422192, 580514, 844384, 976319, 1161028, 1688768, 1952638, 2322056, 3377536, 3905276, 4644112, 7810552, 9288224, 10739509, 15621104, 18576448, 21479018, 31242208, 37152896, 42958036, 62484416, 85916072, 124968832, 171832144, 343664288, 687328576, 1374657152]

約数ペア:

[(1, 1374657152), (2, 687328576), (4, 343664288), (8, 171832144), (11, 124968832), (16, 85916072), (22, 62484416), (32, 42958036), (37, 37152896), (44, 31242208), (64, 21479018), (74, 18576448), (88, 15621104), (128, 10739509), (148, 9288224), (176, 7810552), (296, 4644112), (352, 3905276), (407, 3377536), (592, 2322056), (704, 1952638), (814, 1688768), (1184, 1161028), (1408, 976319), (1628, 844384), (2368, 580514), (3256, 422192), (4736, 290257), (6512, 211096), (13024, 105548), (26048, 52774), (26387, 52096)]