1208812416

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{3541}}^1$

素因数の和:3692

約数の個数: 128

約数和(自身を含む): 3699548160

約数和(自身を除く): 2490735744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 127, 128, 168, 192, 224, 254, 336, 381, 384, 448, 508, 672, 762, 889, 896, 1016, 1344, 1524, 1778, 2032, 2667, 2688, 3048, 3541, 3556, 4064, 5334, 6096, 7082, 7112, 8128, 10623, 10668, 12192, 14164, 14224, 16256, 21246, 21336, 24384, 24787, 28328, 28448, 42492, 42672, 48768, 49574, 56656, 56896, 74361, 84984, 85344, 99148, 113312, 113792, 148722, 169968, 170688, 198296, 226624, 297444, 339936, 341376, 396592, 449707, 453248, 594888, 679872, 793184, 899414, 1189776, 1349121, 1359744, 1586368, 1798828, 2379552, 2698242, 3147949, 3172736, 3597656, 4759104, 5396484, 6295898, 7195312, 9443847, 9518208, 10792968, 12591796, 14390624, 18887694, 21585936, 25183592, 28781248, 37775388, 43171872, 50367184, 57562496, 75550776, 86343744, 100734368, 151101552, 172687488, 201468736, 302203104, 402937472, 604406208, 1208812416]

約数ペア:

[(1, 1208812416), (2, 604406208), (3, 402937472), (4, 302203104), (6, 201468736), (7, 172687488), (8, 151101552), (12, 100734368), (14, 86343744), (16, 75550776), (21, 57562496), (24, 50367184), (28, 43171872), (32, 37775388), (42, 28781248), (48, 25183592), (56, 21585936), (64, 18887694), (84, 14390624), (96, 12591796), (112, 10792968), (127, 9518208), (128, 9443847), (168, 7195312), (192, 6295898), (224, 5396484), (254, 4759104), (336, 3597656), (381, 3172736), (384, 3147949), (448, 2698242), (508, 2379552), (672, 1798828), (762, 1586368), (889, 1359744), (896, 1349121), (1016, 1189776), (1344, 899414), (1524, 793184), (1778, 679872), (2032, 594888), (2667, 453248), (2688, 449707), (3048, 396592), (3541, 341376), (3556, 339936), (4064, 297444), (5334, 226624), (6096, 198296), (7082, 170688), (7112, 169968), (8128, 148722), (10623, 113792), (10668, 113312), (12192, 99148), (14164, 85344), (14224, 84984), (16256, 74361), (21246, 56896), (21336, 56656), (24384, 49574), (24787, 48768), (28328, 42672), (28448, 42492)]