272278688

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{709}}^1\times {\mathrm{1091}}^1$

素因数の和:1821

約数の個数: 48

約数和(自身を含む): 586141920

約数和(自身を除く): 313863232

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 709, 1091, 1418, 2182, 2836, 4364, 5672, 7799, 8728, 11344, 12001, 15598, 17456, 22688, 24002, 31196, 34912, 48004, 62392, 96008, 124784, 192016, 249568, 384032, 773519, 1547038, 3094076, 6188152, 8508709, 12376304, 17017418, 24752608, 34034836, 68069672, 136139344, 272278688]

約数ペア:

[(1, 272278688), (2, 136139344), (4, 68069672), (8, 34034836), (11, 24752608), (16, 17017418), (22, 12376304), (32, 8508709), (44, 6188152), (88, 3094076), (176, 1547038), (352, 773519), (709, 384032), (1091, 249568), (1418, 192016), (2182, 124784), (2836, 96008), (4364, 62392), (5672, 48004), (7799, 34912), (8728, 31196), (11344, 24002), (12001, 22688), (15598, 17456)]