891602380928

素因数分解:

$2^7\times 7^1\times {\mathrm{47}}^1\times {\mathrm{4789}}^1\times {\mathrm{4421}}^1$

素因数の和:9278

約数の個数: 128

約数和(自身を含む): 2074080729600

約数和(自身を除く): 1182478348672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 94, 112, 128, 188, 224, 329, 376, 448, 658, 752, 896, 1316, 1504, 2632, 3008, 4421, 4789, 5264, 6016, 8842, 9578, 10528, 17684, 19156, 21056, 30947, 33523, 35368, 38312, 42112, 61894, 67046, 70736, 76624, 123788, 134092, 141472, 153248, 207787, 225083, 247576, 268184, 282944, 306496, 415574, 450166, 495152, 536368, 565888, 612992, 831148, 900332, 990304, 1072736, 1454509, 1575581, 1662296, 1800664, 1980608, 2145472, 2909018, 3151162, 3324592, 3601328, 3961216, 4290944, 5818036, 6302324, 6649184, 7202656, 11636072, 12604648, 13298368, 14405312, 21172169, 23272144, 25209296, 26596736, 28810624, 42344338, 46544288, 50418592, 84688676, 93088576, 100837184, 148205183, 169377352, 186177152, 201674368, 296410366, 338754704, 592820732, 677509408, 995091943, 1185641464, 1355018816, 1990183886, 2371282928, 2710037632, 3980367772, 4742565856, 6965643601, 7960735544, 9485131712, 13931287202, 15921471088, 18970263424, 27862574404, 31842942176, 55725148808, 63685884352, 111450297616, 127371768704, 222900595232, 445801190464, 891602380928]

約数ペア:

[(1, 891602380928), (2, 445801190464), (4, 222900595232), (7, 127371768704), (8, 111450297616), (14, 63685884352), (16, 55725148808), (28, 31842942176), (32, 27862574404), (47, 18970263424), (56, 15921471088), (64, 13931287202), (94, 9485131712), (112, 7960735544), (128, 6965643601), (188, 4742565856), (224, 3980367772), (329, 2710037632), (376, 2371282928), (448, 1990183886), (658, 1355018816), (752, 1185641464), (896, 995091943), (1316, 677509408), (1504, 592820732), (2632, 338754704), (3008, 296410366), (4421, 201674368), (4789, 186177152), (5264, 169377352), (6016, 148205183), (8842, 100837184), (9578, 93088576), (10528, 84688676), (17684, 50418592), (19156, 46544288), (21056, 42344338), (30947, 28810624), (33523, 26596736), (35368, 25209296), (38312, 23272144), (42112, 21172169), (61894, 14405312), (67046, 13298368), (70736, 12604648), (76624, 11636072), (123788, 7202656), (134092, 6649184), (141472, 6302324), (153248, 5818036), (207787, 4290944), (225083, 3961216), (247576, 3601328), (268184, 3324592), (282944, 3151162), (306496, 2909018), (415574, 2145472), (450166, 1980608), (495152, 1800664), (536368, 1662296), (565888, 1575581), (612992, 1454509), (831148, 1072736), (900332, 990304)]