520538938192

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{419}}^1\times {\mathrm{4421}}^1$

素因数の和:5061

約数の個数: 160

約数和(自身を含む): 1250977432320

約数和(自身を除く): 730438494128

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 193, 208, 364, 386, 419, 728, 772, 838, 1351, 1456, 1544, 1676, 2509, 2702, 2933, 3088, 3352, 4421, 5018, 5404, 5447, 5866, 6704, 8842, 10036, 10808, 10894, 11732, 17563, 17684, 20072, 21616, 21788, 23464, 30947, 35126, 35368, 38129, 40144, 43576, 46928, 57473, 61894, 70252, 70736, 76258, 80867, 87152, 114946, 123788, 140504, 152516, 161734, 229892, 247576, 281008, 305032, 323468, 402311, 459784, 495152, 566069, 610064, 646936, 804622, 853253, 919568, 1051271, 1132138, 1293872, 1609244, 1706506, 1852399, 2102542, 2264276, 3218488, 3413012, 3704798, 4205084, 4528552, 5972771, 6436976, 6826024, 7358897, 7409596, 8410168, 9057104, 11092289, 11945542, 12966793, 13652048, 14717794, 14819192, 16820336, 22184578, 23891084, 24081187, 25933586, 29435588, 29638384, 44369156, 47782168, 48162374, 51867172, 58871176, 77646023, 88738312, 95564336, 96324748, 103734344, 117742352, 155292046, 168568309, 177476624, 192649496, 207468688, 310584092, 337136618, 357513007, 385298992, 621168184, 674273236, 715026014, 1242336368, 1348546472, 1430052028, 2502591049, 2697092944, 2860104056, 4647669091, 5005182098, 5720208112, 9295338182, 10010364196, 18590676364, 20020728392, 32533683637, 37181352728, 40041456784, 65067367274, 74362705456, 130134734548, 260269469096, 520538938192]

約数ペア:

[(1, 520538938192), (2, 260269469096), (4, 130134734548), (7, 74362705456), (8, 65067367274), (13, 40041456784), (14, 37181352728), (16, 32533683637), (26, 20020728392), (28, 18590676364), (52, 10010364196), (56, 9295338182), (91, 5720208112), (104, 5005182098), (112, 4647669091), (182, 2860104056), (193, 2697092944), (208, 2502591049), (364, 1430052028), (386, 1348546472), (419, 1242336368), (728, 715026014), (772, 674273236), (838, 621168184), (1351, 385298992), (1456, 357513007), (1544, 337136618), (1676, 310584092), (2509, 207468688), (2702, 192649496), (2933, 177476624), (3088, 168568309), (3352, 155292046), (4421, 117742352), (5018, 103734344), (5404, 96324748), (5447, 95564336), (5866, 88738312), (6704, 77646023), (8842, 58871176), (10036, 51867172), (10808, 48162374), (10894, 47782168), (11732, 44369156), (17563, 29638384), (17684, 29435588), (20072, 25933586), (21616, 24081187), (21788, 23891084), (23464, 22184578), (30947, 16820336), (35126, 14819192), (35368, 14717794), (38129, 13652048), (40144, 12966793), (43576, 11945542), (46928, 11092289), (57473, 9057104), (61894, 8410168), (70252, 7409596), (70736, 7358897), (76258, 6826024), (80867, 6436976), (87152, 5972771), (114946, 4528552), (123788, 4205084), (140504, 3704798), (152516, 3413012), (161734, 3218488), (229892, 2264276), (247576, 2102542), (281008, 1852399), (305032, 1706506), (323468, 1609244), (402311, 1293872), (459784, 1132138), (495152, 1051271), (566069, 919568), (610064, 853253), (646936, 804622)]