2648352

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{563}}^1$

素因数の和:590

約数の個数: 72

約数和(自身を含む): 8101296

約数和(自身を除く): 5452944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 563, 588, 672, 784, 1126, 1176, 1568, 1689, 2252, 2352, 3378, 3941, 4504, 4704, 6756, 7882, 9008, 11823, 13512, 15764, 18016, 23646, 27024, 27587, 31528, 47292, 54048, 55174, 63056, 82761, 94584, 110348, 126112, 165522, 189168, 220696, 331044, 378336, 441392, 662088, 882784, 1324176, 2648352]

約数ペア:

[(1, 2648352), (2, 1324176), (3, 882784), (4, 662088), (6, 441392), (7, 378336), (8, 331044), (12, 220696), (14, 189168), (16, 165522), (21, 126112), (24, 110348), (28, 94584), (32, 82761), (42, 63056), (48, 55174), (49, 54048), (56, 47292), (84, 31528), (96, 27587), (98, 27024), (112, 23646), (147, 18016), (168, 15764), (196, 13512), (224, 11823), (294, 9008), (336, 7882), (392, 6756), (563, 4704), (588, 4504), (672, 3941), (784, 3378), (1126, 2352), (1176, 2252), (1568, 1689)]