488996928

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5273}}^1$

素因数の和:5321

約数の個数: 168

約数和(自身を含む): 1671815808

約数和(自身を除く): 1182818880

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 56, 63, 64, 69, 72, 84, 92, 96, 112, 126, 138, 144, 161, 168, 184, 192, 207, 224, 252, 276, 288, 322, 336, 368, 414, 448, 483, 504, 552, 576, 644, 672, 736, 828, 966, 1008, 1104, 1288, 1344, 1449, 1472, 1656, 1932, 2016, 2208, 2576, 2898, 3312, 3864, 4032, 4416, 5152, 5273, 5796, 6624, 7728, 10304, 10546, 11592, 13248, 15456, 15819, 21092, 23184, 30912, 31638, 36911, 42184, 46368, 47457, 63276, 73822, 84368, 92736, 94914, 110733, 121279, 126552, 147644, 168736, 189828, 221466, 242558, 253104, 295288, 332199, 337472, 363837, 379656, 442932, 485116, 506208, 590576, 664398, 727674, 759312, 848953, 885864, 970232, 1012416, 1091511, 1181152, 1328796, 1455348, 1518624, 1697906, 1771728, 1940464, 2183022, 2362304, 2546859, 2657592, 2910696, 3037248, 3395812, 3543456, 3880928, 4366044, 5093718, 5315184, 5821392, 6791624, 7086912, 7640577, 7761856, 8732088, 10187436, 10630368, 11642784, 13583248, 15281154, 17464176, 20374872, 21260736, 23285568, 27166496, 30562308, 34928352, 40749744, 54332992, 61124616, 69856704, 81499488, 122249232, 162998976, 244498464, 488996928]

約数ペア:

[(1, 488996928), (2, 244498464), (3, 162998976), (4, 122249232), (6, 81499488), (7, 69856704), (8, 61124616), (9, 54332992), (12, 40749744), (14, 34928352), (16, 30562308), (18, 27166496), (21, 23285568), (23, 21260736), (24, 20374872), (28, 17464176), (32, 15281154), (36, 13583248), (42, 11642784), (46, 10630368), (48, 10187436), (56, 8732088), (63, 7761856), (64, 7640577), (69, 7086912), (72, 6791624), (84, 5821392), (92, 5315184), (96, 5093718), (112, 4366044), (126, 3880928), (138, 3543456), (144, 3395812), (161, 3037248), (168, 2910696), (184, 2657592), (192, 2546859), (207, 2362304), (224, 2183022), (252, 1940464), (276, 1771728), (288, 1697906), (322, 1518624), (336, 1455348), (368, 1328796), (414, 1181152), (448, 1091511), (483, 1012416), (504, 970232), (552, 885864), (576, 848953), (644, 759312), (672, 727674), (736, 664398), (828, 590576), (966, 506208), (1008, 485116), (1104, 442932), (1288, 379656), (1344, 363837), (1449, 337472), (1472, 332199), (1656, 295288), (1932, 253104), (2016, 242558), (2208, 221466), (2576, 189828), (2898, 168736), (3312, 147644), (3864, 126552), (4032, 121279), (4416, 110733), (5152, 94914), (5273, 92736), (5796, 84368), (6624, 73822), (7728, 63276), (10304, 47457), (10546, 46368), (11592, 42184), (13248, 36911), (15456, 31638), (15819, 30912), (21092, 23184)]