671072064

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:257

約数の個数: 224

約数和(自身を含む): 2020945920

約数和(自身を除く): 1349873856

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 32, 39, 48, 52, 58, 64, 73, 78, 87, 96, 104, 116, 127, 146, 156, 174, 192, 208, 219, 232, 254, 292, 312, 348, 377, 381, 416, 438, 464, 508, 584, 624, 696, 754, 762, 832, 876, 928, 949, 1016, 1131, 1168, 1248, 1392, 1508, 1524, 1651, 1752, 1856, 1898, 2032, 2117, 2262, 2336, 2496, 2784, 2847, 3016, 3048, 3302, 3504, 3683, 3796, 4064, 4234, 4524, 4672, 4953, 5568, 5694, 6032, 6096, 6351, 6604, 7008, 7366, 7592, 8128, 8468, 9048, 9271, 9906, 11049, 11388, 12064, 12192, 12702, 13208, 14016, 14732, 15184, 16936, 18096, 18542, 19812, 22098, 22776, 24128, 24384, 25404, 26416, 27521, 27813, 29464, 30368, 33872, 36192, 37084, 39624, 44196, 45552, 47879, 50808, 52832, 55042, 55626, 58928, 60736, 67744, 72384, 74168, 79248, 82563, 88392, 91104, 95758, 101616, 105664, 110084, 111252, 117856, 120523, 135488, 143637, 148336, 158496, 165126, 176784, 182208, 191516, 203232, 220168, 222504, 235712, 241046, 268859, 287274, 296672, 316992, 330252, 353568, 361569, 383032, 406464, 440336, 445008, 482092, 537718, 574548, 593344, 660504, 707136, 723138, 766064, 806577, 880672, 890016, 964184, 1075436, 1149096, 1321008, 1446276, 1532128, 1613154, 1761344, 1780032, 1928368, 2150872, 2298192, 2642016, 2892552, 3064256, 3226308, 3495167, 3856736, 4301744, 4596384, 5284032, 5785104, 6452616, 6990334, 7713472, 8603488, 9192768, 10485501, 11570208, 12905232, 13980668, 17206976, 20971002, 23140416, 25810464, 27961336, 41942004, 51620928, 55922672, 83884008, 111845344, 167768016, 223690688, 335536032, 671072064]

約数ペア:

[(1, 671072064), (2, 335536032), (3, 223690688), (4, 167768016), (6, 111845344), (8, 83884008), (12, 55922672), (13, 51620928), (16, 41942004), (24, 27961336), (26, 25810464), (29, 23140416), (32, 20971002), (39, 17206976), (48, 13980668), (52, 12905232), (58, 11570208), (64, 10485501), (73, 9192768), (78, 8603488), (87, 7713472), (96, 6990334), (104, 6452616), (116, 5785104), (127, 5284032), (146, 4596384), (156, 4301744), (174, 3856736), (192, 3495167), (208, 3226308), (219, 3064256), (232, 2892552), (254, 2642016), (292, 2298192), (312, 2150872), (348, 1928368), (377, 1780032), (381, 1761344), (416, 1613154), (438, 1532128), (464, 1446276), (508, 1321008), (584, 1149096), (624, 1075436), (696, 964184), (754, 890016), (762, 880672), (832, 806577), (876, 766064), (928, 723138), (949, 707136), (1016, 660504), (1131, 593344), (1168, 574548), (1248, 537718), (1392, 482092), (1508, 445008), (1524, 440336), (1651, 406464), (1752, 383032), (1856, 361569), (1898, 353568), (2032, 330252), (2117, 316992), (2262, 296672), (2336, 287274), (2496, 268859), (2784, 241046), (2847, 235712), (3016, 222504), (3048, 220168), (3302, 203232), (3504, 191516), (3683, 182208), (3796, 176784), (4064, 165126), (4234, 158496), (4524, 148336), (4672, 143637), (4953, 135488), (5568, 120523), (5694, 117856), (6032, 111252), (6096, 110084), (6351, 105664), (6604, 101616), (7008, 95758), (7366, 91104), (7592, 88392), (8128, 82563), (8468, 79248), (9048, 74168), (9271, 72384), (9906, 67744), (11049, 60736), (11388, 58928), (12064, 55626), (12192, 55042), (12702, 52832), (13208, 50808), (14016, 47879), (14732, 45552), (15184, 44196), (16936, 39624), (18096, 37084), (18542, 36192), (19812, 33872), (22098, 30368), (22776, 29464), (24128, 27813), (24384, 27521), (25404, 26416)]