268893168

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{5563}}^1$

素因数の和:5646

約数の個数: 80

約数和(自身を含む): 745130880

約数和(自身を除く): 476237712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 53, 57, 76, 106, 114, 152, 159, 212, 228, 304, 318, 424, 456, 636, 848, 912, 1007, 1272, 2014, 2544, 3021, 4028, 5563, 6042, 8056, 11126, 12084, 16112, 16689, 22252, 24168, 33378, 44504, 48336, 66756, 89008, 105697, 133512, 211394, 267024, 294839, 317091, 422788, 589678, 634182, 845576, 884517, 1179356, 1268364, 1691152, 1769034, 2358712, 2536728, 3538068, 4717424, 5073456, 5601941, 7076136, 11203882, 14152272, 16805823, 22407764, 33611646, 44815528, 67223292, 89631056, 134446584, 268893168]

約数ペア:

[(1, 268893168), (2, 134446584), (3, 89631056), (4, 67223292), (6, 44815528), (8, 33611646), (12, 22407764), (16, 16805823), (19, 14152272), (24, 11203882), (38, 7076136), (48, 5601941), (53, 5073456), (57, 4717424), (76, 3538068), (106, 2536728), (114, 2358712), (152, 1769034), (159, 1691152), (212, 1268364), (228, 1179356), (304, 884517), (318, 845576), (424, 634182), (456, 589678), (636, 422788), (848, 317091), (912, 294839), (1007, 267024), (1272, 211394), (2014, 133512), (2544, 105697), (3021, 89008), (4028, 66756), (5563, 48336), (6042, 44504), (8056, 33378), (11126, 24168), (12084, 22252), (16112, 16689)]