28949926656

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{33037}}^1$

素因数の和:33226

約数の個数: 144

約数和(自身を含む): 88598929664

約数和(自身を除く): 59649003008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 163, 168, 192, 224, 256, 326, 336, 384, 448, 489, 652, 672, 768, 896, 978, 1141, 1304, 1344, 1792, 1956, 2282, 2608, 2688, 3423, 3912, 4564, 5216, 5376, 6846, 7824, 9128, 10432, 13692, 15648, 18256, 20864, 27384, 31296, 33037, 36512, 41728, 54768, 62592, 66074, 73024, 99111, 109536, 125184, 132148, 146048, 198222, 219072, 231259, 264296, 292096, 396444, 438144, 462518, 528592, 693777, 792888, 876288, 925036, 1057184, 1387554, 1585776, 1850072, 2114368, 2775108, 3171552, 3700144, 4228736, 5385031, 5550216, 6343104, 7400288, 8457472, 10770062, 11100432, 12686208, 14800576, 16155093, 21540124, 22200864, 25372416, 29601152, 32310186, 37695217, 43080248, 44401728, 59202304, 64620372, 75390434, 86160496, 88803456, 113085651, 129240744, 150780868, 172320992, 177606912, 226171302, 258481488, 301561736, 344641984, 452342604, 516962976, 603123472, 689283968, 904685208, 1033925952, 1206246944, 1378567936, 1809370416, 2067851904, 2412493888, 3618740832, 4135703808, 4824987776, 7237481664, 9649975552, 14474963328, 28949926656]

約数ペア:

[(1, 28949926656), (2, 14474963328), (3, 9649975552), (4, 7237481664), (6, 4824987776), (7, 4135703808), (8, 3618740832), (12, 2412493888), (14, 2067851904), (16, 1809370416), (21, 1378567936), (24, 1206246944), (28, 1033925952), (32, 904685208), (42, 689283968), (48, 603123472), (56, 516962976), (64, 452342604), (84, 344641984), (96, 301561736), (112, 258481488), (128, 226171302), (163, 177606912), (168, 172320992), (192, 150780868), (224, 129240744), (256, 113085651), (326, 88803456), (336, 86160496), (384, 75390434), (448, 64620372), (489, 59202304), (652, 44401728), (672, 43080248), (768, 37695217), (896, 32310186), (978, 29601152), (1141, 25372416), (1304, 22200864), (1344, 21540124), (1792, 16155093), (1956, 14800576), (2282, 12686208), (2608, 11100432), (2688, 10770062), (3423, 8457472), (3912, 7400288), (4564, 6343104), (5216, 5550216), (5376, 5385031), (6846, 4228736), (7824, 3700144), (9128, 3171552), (10432, 2775108), (13692, 2114368), (15648, 1850072), (18256, 1585776), (20864, 1387554), (27384, 1057184), (31296, 925036), (33037, 876288), (36512, 792888), (41728, 693777), (54768, 528592), (62592, 462518), (66074, 438144), (73024, 396444), (99111, 292096), (109536, 264296), (125184, 231259), (132148, 219072), (146048, 198222)]