29888672

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:190

約数の個数: 96

約数和(自身を含む): 69854400

約数和(自身を除く): 39965728

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 41, 44, 76, 82, 88, 109, 152, 164, 176, 209, 218, 304, 328, 352, 418, 436, 451, 608, 656, 779, 836, 872, 902, 1199, 1312, 1558, 1672, 1744, 1804, 2071, 2398, 3116, 3344, 3488, 3608, 4142, 4469, 4796, 6232, 6688, 7216, 8284, 8569, 8938, 9592, 12464, 14432, 16568, 17138, 17876, 19184, 22781, 24928, 33136, 34276, 35752, 38368, 45562, 49159, 66272, 68552, 71504, 84911, 91124, 98318, 137104, 143008, 169822, 182248, 196636, 274208, 339644, 364496, 393272, 679288, 728992, 786544, 934021, 1358576, 1573088, 1868042, 2717152, 3736084, 7472168, 14944336, 29888672]

約数ペア:

[(1, 29888672), (2, 14944336), (4, 7472168), (8, 3736084), (11, 2717152), (16, 1868042), (19, 1573088), (22, 1358576), (32, 934021), (38, 786544), (41, 728992), (44, 679288), (76, 393272), (82, 364496), (88, 339644), (109, 274208), (152, 196636), (164, 182248), (176, 169822), (209, 143008), (218, 137104), (304, 98318), (328, 91124), (352, 84911), (418, 71504), (436, 68552), (451, 66272), (608, 49159), (656, 45562), (779, 38368), (836, 35752), (872, 34276), (902, 33136), (1199, 24928), (1312, 22781), (1558, 19184), (1672, 17876), (1744, 17138), (1804, 16568), (2071, 14432), (2398, 12464), (3116, 9592), (3344, 8938), (3488, 8569), (3608, 8284), (4142, 7216), (4469, 6688), (4796, 6232)]