488116544

素因数分解:

$2^6\times {\mathrm{73}}^1\times {\mathrm{191}}^1\times {\mathrm{547}}^1$

素因数の和:823

約数の個数: 56

約数和(自身を含む): 988819968

約数和(自身を除く): 500703424

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 146, 191, 292, 382, 547, 584, 764, 1094, 1168, 1528, 2188, 2336, 3056, 4376, 4672, 6112, 8752, 12224, 13943, 17504, 27886, 35008, 39931, 55772, 79862, 104477, 111544, 159724, 208954, 223088, 319448, 417908, 446176, 638896, 835816, 892352, 1277792, 1671632, 2555584, 3343264, 6686528, 7626821, 15253642, 30507284, 61014568, 122029136, 244058272, 488116544]

約数ペア:

[(1, 488116544), (2, 244058272), (4, 122029136), (8, 61014568), (16, 30507284), (32, 15253642), (64, 7626821), (73, 6686528), (146, 3343264), (191, 2555584), (292, 1671632), (382, 1277792), (547, 892352), (584, 835816), (764, 638896), (1094, 446176), (1168, 417908), (1528, 319448), (2188, 223088), (2336, 208954), (3056, 159724), (4376, 111544), (4672, 104477), (6112, 79862), (8752, 55772), (12224, 39931), (13943, 35008), (17504, 27886)]