673243488

素因数分解:

$2^5\times 3^4\times {\mathrm{23}}^2\times {\mathrm{491}}^1$

素因数の和:559

約数の個数: 180

約数和(自身を含む): 2074035348

約数和(自身を除く): 1400791860

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 69, 72, 81, 92, 96, 108, 138, 144, 162, 184, 207, 216, 276, 288, 324, 368, 414, 432, 491, 529, 552, 621, 648, 736, 828, 864, 982, 1058, 1104, 1242, 1296, 1473, 1587, 1656, 1863, 1964, 2116, 2208, 2484, 2592, 2946, 3174, 3312, 3726, 3928, 4232, 4419, 4761, 4968, 5892, 6348, 6624, 7452, 7856, 8464, 8838, 9522, 9936, 11293, 11784, 12696, 13257, 14283, 14904, 15712, 16928, 17676, 19044, 19872, 22586, 23568, 25392, 26514, 28566, 29808, 33879, 35352, 38088, 39771, 42849, 45172, 47136, 50784, 53028, 57132, 59616, 67758, 70704, 76176, 79542, 85698, 90344, 101637, 106056, 114264, 135516, 141408, 152352, 159084, 171396, 180688, 203274, 212112, 228528, 259739, 271032, 304911, 318168, 342792, 361376, 406548, 424224, 457056, 519478, 542064, 609822, 636336, 685584, 779217, 813096, 914733, 1038956, 1084128, 1219644, 1272672, 1371168, 1558434, 1626192, 1829466, 2077912, 2337651, 2439288, 3116868, 3252384, 3658932, 4155824, 4675302, 4878576, 6233736, 7012953, 7317864, 8311648, 9350604, 9757152, 12467472, 14025906, 14635728, 18701208, 21038859, 24934944, 28051812, 29271456, 37402416, 42077718, 56103624, 74804832, 84155436, 112207248, 168310872, 224414496, 336621744, 673243488]

約数ペア:

[(1, 673243488), (2, 336621744), (3, 224414496), (4, 168310872), (6, 112207248), (8, 84155436), (9, 74804832), (12, 56103624), (16, 42077718), (18, 37402416), (23, 29271456), (24, 28051812), (27, 24934944), (32, 21038859), (36, 18701208), (46, 14635728), (48, 14025906), (54, 12467472), (69, 9757152), (72, 9350604), (81, 8311648), (92, 7317864), (96, 7012953), (108, 6233736), (138, 4878576), (144, 4675302), (162, 4155824), (184, 3658932), (207, 3252384), (216, 3116868), (276, 2439288), (288, 2337651), (324, 2077912), (368, 1829466), (414, 1626192), (432, 1558434), (491, 1371168), (529, 1272672), (552, 1219644), (621, 1084128), (648, 1038956), (736, 914733), (828, 813096), (864, 779217), (982, 685584), (1058, 636336), (1104, 609822), (1242, 542064), (1296, 519478), (1473, 457056), (1587, 424224), (1656, 406548), (1863, 361376), (1964, 342792), (2116, 318168), (2208, 304911), (2484, 271032), (2592, 259739), (2946, 228528), (3174, 212112), (3312, 203274), (3726, 180688), (3928, 171396), (4232, 159084), (4419, 152352), (4761, 141408), (4968, 135516), (5892, 114264), (6348, 106056), (6624, 101637), (7452, 90344), (7856, 85698), (8464, 79542), (8838, 76176), (9522, 70704), (9936, 67758), (11293, 59616), (11784, 57132), (12696, 53028), (13257, 50784), (14283, 47136), (14904, 45172), (15712, 42849), (16928, 39771), (17676, 38088), (19044, 35352), (19872, 33879), (22586, 29808), (23568, 28566), (25392, 26514)]