15705792032

素因数分解:

$2^5\times 7^2\times {\mathrm{1709}}^1\times {\mathrm{5861}}^1$

素因数の和:7594

約数の個数: 72

約数和(自身を含む): 35996255820

約数和(自身を除く): 20290463788

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 1709, 3418, 5861, 6836, 11722, 11963, 13672, 23444, 23926, 27344, 41027, 46888, 47852, 54688, 82054, 83741, 93776, 95704, 164108, 167482, 187552, 191408, 287189, 328216, 334964, 382816, 574378, 656432, 669928, 1148756, 1312864, 1339856, 2297512, 2679712, 4595024, 9190048, 10016449, 20032898, 40065796, 70115143, 80131592, 140230286, 160263184, 280460572, 320526368, 490806001, 560921144, 981612002, 1121842288, 1963224004, 2243684576, 3926448008, 7852896016, 15705792032]

約数ペア:

[(1, 15705792032), (2, 7852896016), (4, 3926448008), (7, 2243684576), (8, 1963224004), (14, 1121842288), (16, 981612002), (28, 560921144), (32, 490806001), (49, 320526368), (56, 280460572), (98, 160263184), (112, 140230286), (196, 80131592), (224, 70115143), (392, 40065796), (784, 20032898), (1568, 10016449), (1709, 9190048), (3418, 4595024), (5861, 2679712), (6836, 2297512), (11722, 1339856), (11963, 1312864), (13672, 1148756), (23444, 669928), (23926, 656432), (27344, 574378), (41027, 382816), (46888, 334964), (47852, 328216), (54688, 287189), (82054, 191408), (83741, 187552), (93776, 167482), (95704, 164108)]