8840683264

素因数分解:

$2^8\times 7^1\times {\mathrm{17}}^1\times {\mathrm{290201}}^1$

素因数の和:290241

約数の個数: 72

約数和(自身を含む): 21354223968

約数和(自身を除く): 12513540704

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 256, 272, 448, 476, 544, 896, 952, 1088, 1792, 1904, 2176, 3808, 4352, 7616, 15232, 30464, 290201, 580402, 1160804, 2031407, 2321608, 4062814, 4643216, 4933417, 8125628, 9286432, 9866834, 16251256, 18572864, 19733668, 32502512, 34533919, 37145728, 39467336, 65005024, 69067838, 74291456, 78934672, 130010048, 138135676, 157869344, 260020096, 276271352, 315738688, 520040192, 552542704, 631477376, 1105085408, 1262954752, 2210170816, 4420341632, 8840683264]

約数ペア:

[(1, 8840683264), (2, 4420341632), (4, 2210170816), (7, 1262954752), (8, 1105085408), (14, 631477376), (16, 552542704), (17, 520040192), (28, 315738688), (32, 276271352), (34, 260020096), (56, 157869344), (64, 138135676), (68, 130010048), (112, 78934672), (119, 74291456), (128, 69067838), (136, 65005024), (224, 39467336), (238, 37145728), (256, 34533919), (272, 32502512), (448, 19733668), (476, 18572864), (544, 16251256), (896, 9866834), (952, 9286432), (1088, 8125628), (1792, 4933417), (1904, 4643216), (2176, 4062814), (3808, 2321608), (4352, 2031407), (7616, 1160804), (15232, 580402), (30464, 290201)]