29670784

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1621}}^1$

素因数の和:1659

約数の個数: 64

約数和(自身を含む): 69486480

約数和(自身を除く): 39815696

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 176, 208, 286, 352, 416, 572, 704, 832, 1144, 1408, 1621, 1664, 2288, 3242, 4576, 6484, 9152, 12968, 17831, 18304, 21073, 25936, 35662, 42146, 51872, 71324, 84292, 103744, 142648, 168584, 207488, 231803, 285296, 337168, 463606, 570592, 674336, 927212, 1141184, 1348672, 1854424, 2282368, 2697344, 3708848, 7417696, 14835392, 29670784]

約数ペア:

[(1, 29670784), (2, 14835392), (4, 7417696), (8, 3708848), (11, 2697344), (13, 2282368), (16, 1854424), (22, 1348672), (26, 1141184), (32, 927212), (44, 674336), (52, 570592), (64, 463606), (88, 337168), (104, 285296), (128, 231803), (143, 207488), (176, 168584), (208, 142648), (286, 103744), (352, 84292), (416, 71324), (572, 51872), (704, 42146), (832, 35662), (1144, 25936), (1408, 21073), (1621, 18304), (1664, 17831), (2288, 12968), (3242, 9152), (4576, 6484)]