4782848

素因数分解:

$2^8\times 7^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1$

素因数の和:197

約数の個数: 72

約数和(自身を含む): 11626272

約数和(自身を除く): 6843424

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 157, 224, 238, 256, 272, 314, 448, 476, 544, 628, 896, 952, 1088, 1099, 1256, 1792, 1904, 2176, 2198, 2512, 2669, 3808, 4352, 4396, 5024, 5338, 7616, 8792, 10048, 10676, 15232, 17584, 18683, 20096, 21352, 30464, 35168, 37366, 40192, 42704, 70336, 74732, 85408, 140672, 149464, 170816, 281344, 298928, 341632, 597856, 683264, 1195712, 2391424, 4782848]

約数ペア:

[(1, 4782848), (2, 2391424), (4, 1195712), (7, 683264), (8, 597856), (14, 341632), (16, 298928), (17, 281344), (28, 170816), (32, 149464), (34, 140672), (56, 85408), (64, 74732), (68, 70336), (112, 42704), (119, 40192), (128, 37366), (136, 35168), (157, 30464), (224, 21352), (238, 20096), (256, 18683), (272, 17584), (314, 15232), (448, 10676), (476, 10048), (544, 8792), (628, 7616), (896, 5338), (952, 5024), (1088, 4396), (1099, 4352), (1256, 3808), (1792, 2669), (1904, 2512), (2176, 2198)]