420171024

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:198

約数の個数: 320

約数和(自身を含む): 1439907840

約数和(自身を除く): 1019736816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 29, 31, 39, 42, 48, 52, 56, 58, 62, 78, 84, 87, 91, 93, 104, 107, 112, 116, 124, 156, 168, 174, 182, 186, 203, 208, 214, 217, 232, 248, 273, 312, 321, 336, 348, 364, 372, 377, 403, 406, 428, 434, 464, 496, 546, 609, 624, 642, 651, 696, 728, 744, 749, 754, 806, 812, 856, 868, 899, 1092, 1131, 1209, 1218, 1284, 1302, 1391, 1392, 1456, 1488, 1498, 1508, 1612, 1624, 1712, 1736, 1798, 2184, 2247, 2262, 2418, 2436, 2568, 2604, 2639, 2697, 2782, 2821, 2996, 3016, 3103, 3224, 3248, 3317, 3472, 3596, 4173, 4368, 4494, 4524, 4836, 4872, 5136, 5208, 5278, 5394, 5564, 5642, 5992, 6032, 6206, 6293, 6448, 6634, 7192, 7917, 8346, 8463, 8988, 9048, 9309, 9672, 9737, 9744, 9951, 10416, 10556, 10788, 11128, 11284, 11687, 11984, 12412, 12586, 13268, 14384, 15834, 16692, 16926, 17976, 18096, 18618, 18879, 19344, 19474, 19902, 21112, 21576, 21721, 22256, 22568, 23219, 23374, 24824, 25172, 26536, 29211, 31668, 33384, 33852, 35061, 35952, 37236, 37758, 38948, 39804, 40339, 42224, 43121, 43152, 43442, 45136, 46438, 46748, 49648, 50344, 53072, 58422, 63336, 65163, 66768, 67704, 69657, 70122, 74472, 75516, 77896, 79608, 80678, 81809, 86242, 86884, 92876, 93496, 96193, 100688, 116844, 121017, 126672, 129363, 130326, 135408, 139314, 140244, 148944, 151032, 155792, 159216, 161356, 163618, 172484, 173768, 185752, 186992, 192386, 233688, 242034, 245427, 258726, 260652, 278628, 280488, 282373, 288579, 301847, 302064, 322712, 327236, 344968, 347536, 371504, 384772, 467376, 484068, 490854, 517452, 521304, 557256, 560976, 564746, 577158, 603694, 645424, 654472, 673351, 689936, 769544, 847119, 905541, 968136, 981708, 1034904, 1042608, 1114512, 1129492, 1154316, 1207388, 1250509, 1308944, 1346702, 1539088, 1694238, 1811082, 1936272, 1963416, 2020053, 2069808, 2258984, 2308632, 2414776, 2501018, 2693404, 3388476, 3622164, 3751527, 3926832, 4040106, 4517968, 4617264, 4829552, 5002036, 5386808, 6776952, 7244328, 7503054, 8080212, 8753563, 10004072, 10773616, 13553904, 14488656, 15006108, 16160424, 17507126, 20008144, 26260689, 30012216, 32320848, 35014252, 52521378, 60024432, 70028504, 105042756, 140057008, 210085512, 420171024]

約数ペア:

[(1, 420171024), (2, 210085512), (3, 140057008), (4, 105042756), (6, 70028504), (7, 60024432), (8, 52521378), (12, 35014252), (13, 32320848), (14, 30012216), (16, 26260689), (21, 20008144), (24, 17507126), (26, 16160424), (28, 15006108), (29, 14488656), (31, 13553904), (39, 10773616), (42, 10004072), (48, 8753563), (52, 8080212), (56, 7503054), (58, 7244328), (62, 6776952), (78, 5386808), (84, 5002036), (87, 4829552), (91, 4617264), (93, 4517968), (104, 4040106), (107, 3926832), (112, 3751527), (116, 3622164), (124, 3388476), (156, 2693404), (168, 2501018), (174, 2414776), (182, 2308632), (186, 2258984), (203, 2069808), (208, 2020053), (214, 1963416), (217, 1936272), (232, 1811082), (248, 1694238), (273, 1539088), (312, 1346702), (321, 1308944), (336, 1250509), (348, 1207388), (364, 1154316), (372, 1129492), (377, 1114512), (403, 1042608), (406, 1034904), (428, 981708), (434, 968136), (464, 905541), (496, 847119), (546, 769544), (609, 689936), (624, 673351), (642, 654472), (651, 645424), (696, 603694), (728, 577158), (744, 564746), (749, 560976), (754, 557256), (806, 521304), (812, 517452), (856, 490854), (868, 484068), (899, 467376), (1092, 384772), (1131, 371504), (1209, 347536), (1218, 344968), (1284, 327236), (1302, 322712), (1391, 302064), (1392, 301847), (1456, 288579), (1488, 282373), (1498, 280488), (1508, 278628), (1612, 260652), (1624, 258726), (1712, 245427), (1736, 242034), (1798, 233688), (2184, 192386), (2247, 186992), (2262, 185752), (2418, 173768), (2436, 172484), (2568, 163618), (2604, 161356), (2639, 159216), (2697, 155792), (2782, 151032), (2821, 148944), (2996, 140244), (3016, 139314), (3103, 135408), (3224, 130326), (3248, 129363), (3317, 126672), (3472, 121017), (3596, 116844), (4173, 100688), (4368, 96193), (4494, 93496), (4524, 92876), (4836, 86884), (4872, 86242), (5136, 81809), (5208, 80678), (5278, 79608), (5394, 77896), (5564, 75516), (5642, 74472), (5992, 70122), (6032, 69657), (6206, 67704), (6293, 66768), (6448, 65163), (6634, 63336), (7192, 58422), (7917, 53072), (8346, 50344), (8463, 49648), (8988, 46748), (9048, 46438), (9309, 45136), (9672, 43442), (9737, 43152), (9744, 43121), (9951, 42224), (10416, 40339), (10556, 39804), (10788, 38948), (11128, 37758), (11284, 37236), (11687, 35952), (11984, 35061), (12412, 33852), (12586, 33384), (13268, 31668), (14384, 29211), (15834, 26536), (16692, 25172), (16926, 24824), (17976, 23374), (18096, 23219), (18618, 22568), (18879, 22256), (19344, 21721), (19474, 21576), (19902, 21112)]