473105178

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2239}}^1$

素因数の和:2313

約数の個数: 128

約数和(自身を含む): 1324646400

約数和(自身を除く): 851541222

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 43, 54, 63, 78, 86, 91, 117, 126, 129, 182, 189, 234, 258, 273, 301, 351, 378, 387, 546, 559, 602, 702, 774, 819, 903, 1118, 1161, 1638, 1677, 1806, 2239, 2322, 2457, 2709, 3354, 3913, 4478, 4914, 5031, 5418, 6717, 7826, 8127, 10062, 11739, 13434, 15093, 15673, 16254, 20151, 23478, 29107, 30186, 31346, 35217, 40302, 47019, 58214, 60453, 70434, 87321, 94038, 96277, 105651, 120906, 141057, 174642, 192554, 203749, 211302, 261963, 282114, 288831, 407498, 423171, 523926, 577662, 611247, 673939, 785889, 846342, 866493, 1222494, 1251601, 1347878, 1571778, 1732986, 1833741, 2021817, 2503202, 2599479, 3667482, 3754803, 4043634, 5198958, 5501223, 6065451, 7509606, 8761207, 11002446, 11264409, 12130902, 17522414, 18196353, 22528818, 26283621, 33793227, 36392706, 52567242, 67586454, 78850863, 157701726, 236552589, 473105178]

約数ペア:

[(1, 473105178), (2, 236552589), (3, 157701726), (6, 78850863), (7, 67586454), (9, 52567242), (13, 36392706), (14, 33793227), (18, 26283621), (21, 22528818), (26, 18196353), (27, 17522414), (39, 12130902), (42, 11264409), (43, 11002446), (54, 8761207), (63, 7509606), (78, 6065451), (86, 5501223), (91, 5198958), (117, 4043634), (126, 3754803), (129, 3667482), (182, 2599479), (189, 2503202), (234, 2021817), (258, 1833741), (273, 1732986), (301, 1571778), (351, 1347878), (378, 1251601), (387, 1222494), (546, 866493), (559, 846342), (602, 785889), (702, 673939), (774, 611247), (819, 577662), (903, 523926), (1118, 423171), (1161, 407498), (1638, 288831), (1677, 282114), (1806, 261963), (2239, 211302), (2322, 203749), (2457, 192554), (2709, 174642), (3354, 141057), (3913, 120906), (4478, 105651), (4914, 96277), (5031, 94038), (5418, 87321), (6717, 70434), (7826, 60453), (8127, 58214), (10062, 47019), (11739, 40302), (13434, 35217), (15093, 31346), (15673, 30186), (16254, 29107), (20151, 23478)]