1177603648

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{5639}}^1$

素因数の和:5915

約数の個数: 56

約数和(自身を含む): 2527035840

約数和(自身を除く): 1349432192

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 251, 416, 502, 832, 1004, 2008, 3263, 4016, 5639, 6526, 8032, 11278, 13052, 16064, 22556, 26104, 45112, 52208, 73307, 90224, 104416, 146614, 180448, 208832, 293228, 360896, 586456, 1172912, 1415389, 2345824, 2830778, 4691648, 5661556, 11323112, 18400057, 22646224, 36800114, 45292448, 73600228, 90584896, 147200456, 294400912, 588801824, 1177603648]

約数ペア:

[(1, 1177603648), (2, 588801824), (4, 294400912), (8, 147200456), (13, 90584896), (16, 73600228), (26, 45292448), (32, 36800114), (52, 22646224), (64, 18400057), (104, 11323112), (208, 5661556), (251, 4691648), (416, 2830778), (502, 2345824), (832, 1415389), (1004, 1172912), (2008, 586456), (3263, 360896), (4016, 293228), (5639, 208832), (6526, 180448), (8032, 146614), (11278, 104416), (13052, 90224), (16064, 73307), (22556, 52208), (26104, 45112)]