29702988328

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{547}}^1\times {\mathrm{7793}}^1$

素因数の和:8426

約数の個数: 64

約数和(自身を含む): 60991479360

約数和(自身を除く): 31288491032

約数列:

[1, 2, 4, 8, 13, 26, 52, 67, 104, 134, 268, 536, 547, 871, 1094, 1742, 2188, 3484, 4376, 6968, 7111, 7793, 14222, 15586, 28444, 31172, 36649, 56888, 62344, 73298, 101309, 146596, 202618, 293192, 405236, 476437, 522131, 810472, 952874, 1044262, 1905748, 2088524, 3811496, 4177048, 4262771, 6787703, 8525542, 13575406, 17051084, 27150812, 34102168, 54301624, 55416023, 110832046, 221664092, 285605657, 443328184, 571211314, 1142422628, 2284845256, 3712873541, 7425747082, 14851494164, 29702988328]

約数ペア:

[(1, 29702988328), (2, 14851494164), (4, 7425747082), (8, 3712873541), (13, 2284845256), (26, 1142422628), (52, 571211314), (67, 443328184), (104, 285605657), (134, 221664092), (268, 110832046), (536, 55416023), (547, 54301624), (871, 34102168), (1094, 27150812), (1742, 17051084), (2188, 13575406), (3484, 8525542), (4376, 6787703), (6968, 4262771), (7111, 4177048), (7793, 3811496), (14222, 2088524), (15586, 1905748), (28444, 1044262), (31172, 952874), (36649, 810472), (56888, 522131), (62344, 476437), (73298, 405236), (101309, 293192), (146596, 202618)]