881464896

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{39239}}^1$

素因数の和:39273

約数の個数: 112

約数和(自身を含む): 2790748800

約数和(自身を除く): 1909283904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 144, 156, 192, 208, 216, 234, 288, 312, 351, 416, 432, 468, 576, 624, 702, 832, 864, 936, 1248, 1404, 1728, 1872, 2496, 2808, 3744, 5616, 7488, 11232, 22464, 39239, 78478, 117717, 156956, 235434, 313912, 353151, 470868, 510107, 627824, 706302, 941736, 1020214, 1059453, 1255648, 1412604, 1530321, 1883472, 2040428, 2118906, 2511296, 2825208, 3060642, 3766944, 4080856, 4237812, 4590963, 5650416, 6121284, 7533888, 8161712, 8475624, 9181926, 11300832, 12242568, 13772889, 16323424, 16951248, 18363852, 22601664, 24485136, 27545778, 32646848, 33902496, 36727704, 48970272, 55091556, 67804992, 73455408, 97940544, 110183112, 146910816, 220366224, 293821632, 440732448, 881464896]

約数ペア:

[(1, 881464896), (2, 440732448), (3, 293821632), (4, 220366224), (6, 146910816), (8, 110183112), (9, 97940544), (12, 73455408), (13, 67804992), (16, 55091556), (18, 48970272), (24, 36727704), (26, 33902496), (27, 32646848), (32, 27545778), (36, 24485136), (39, 22601664), (48, 18363852), (52, 16951248), (54, 16323424), (64, 13772889), (72, 12242568), (78, 11300832), (96, 9181926), (104, 8475624), (108, 8161712), (117, 7533888), (144, 6121284), (156, 5650416), (192, 4590963), (208, 4237812), (216, 4080856), (234, 3766944), (288, 3060642), (312, 2825208), (351, 2511296), (416, 2118906), (432, 2040428), (468, 1883472), (576, 1530321), (624, 1412604), (702, 1255648), (832, 1059453), (864, 1020214), (936, 941736), (1248, 706302), (1404, 627824), (1728, 510107), (1872, 470868), (2496, 353151), (2808, 313912), (3744, 235434), (5616, 156956), (7488, 117717), (11232, 78478), (22464, 39239)]