520449216

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1$

素因数の和:359

約数の個数: 224

約数和(自身を含む): 1682496000

約数和(自身を除く): 1162046784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 89, 96, 112, 114, 133, 152, 168, 178, 192, 224, 228, 229, 266, 267, 304, 336, 356, 399, 448, 456, 458, 532, 534, 608, 623, 672, 687, 712, 798, 912, 916, 1064, 1068, 1216, 1246, 1344, 1374, 1424, 1596, 1603, 1691, 1824, 1832, 1869, 2128, 2136, 2492, 2748, 2848, 3192, 3206, 3382, 3648, 3664, 3738, 4256, 4272, 4351, 4809, 4984, 5073, 5496, 5696, 6384, 6412, 6764, 7328, 7476, 8512, 8544, 8702, 9618, 9968, 10146, 10992, 11837, 12768, 12824, 13053, 13528, 14656, 14952, 17088, 17404, 19236, 19936, 20292, 20381, 21984, 23674, 25536, 25648, 26106, 27056, 29904, 30457, 34808, 35511, 38472, 39872, 40584, 40762, 43968, 47348, 51296, 52212, 54112, 59808, 60914, 61143, 69616, 71022, 76944, 81168, 81524, 91371, 94696, 102592, 104424, 108224, 119616, 121828, 122286, 139232, 142044, 142667, 153888, 162336, 163048, 182742, 189392, 208848, 243656, 244572, 278464, 284088, 285334, 307776, 324672, 326096, 365484, 378784, 387239, 417696, 428001, 487312, 489144, 568176, 570668, 652192, 730968, 757568, 774478, 835392, 856002, 974624, 978288, 1136352, 1141336, 1161717, 1304384, 1461936, 1548956, 1712004, 1949248, 1956576, 2272704, 2282672, 2323434, 2710673, 2923872, 3097912, 3424008, 3913152, 4565344, 4646868, 5421346, 5847744, 6195824, 6848016, 8132019, 9130688, 9293736, 10842692, 12391648, 13696032, 16264038, 18587472, 21685384, 24783296, 27392064, 32528076, 37174944, 43370768, 65056152, 74349888, 86741536, 130112304, 173483072, 260224608, 520449216]

約数ペア:

[(1, 520449216), (2, 260224608), (3, 173483072), (4, 130112304), (6, 86741536), (7, 74349888), (8, 65056152), (12, 43370768), (14, 37174944), (16, 32528076), (19, 27392064), (21, 24783296), (24, 21685384), (28, 18587472), (32, 16264038), (38, 13696032), (42, 12391648), (48, 10842692), (56, 9293736), (57, 9130688), (64, 8132019), (76, 6848016), (84, 6195824), (89, 5847744), (96, 5421346), (112, 4646868), (114, 4565344), (133, 3913152), (152, 3424008), (168, 3097912), (178, 2923872), (192, 2710673), (224, 2323434), (228, 2282672), (229, 2272704), (266, 1956576), (267, 1949248), (304, 1712004), (336, 1548956), (356, 1461936), (399, 1304384), (448, 1161717), (456, 1141336), (458, 1136352), (532, 978288), (534, 974624), (608, 856002), (623, 835392), (672, 774478), (687, 757568), (712, 730968), (798, 652192), (912, 570668), (916, 568176), (1064, 489144), (1068, 487312), (1216, 428001), (1246, 417696), (1344, 387239), (1374, 378784), (1424, 365484), (1596, 326096), (1603, 324672), (1691, 307776), (1824, 285334), (1832, 284088), (1869, 278464), (2128, 244572), (2136, 243656), (2492, 208848), (2748, 189392), (2848, 182742), (3192, 163048), (3206, 162336), (3382, 153888), (3648, 142667), (3664, 142044), (3738, 139232), (4256, 122286), (4272, 121828), (4351, 119616), (4809, 108224), (4984, 104424), (5073, 102592), (5496, 94696), (5696, 91371), (6384, 81524), (6412, 81168), (6764, 76944), (7328, 71022), (7476, 69616), (8512, 61143), (8544, 60914), (8702, 59808), (9618, 54112), (9968, 52212), (10146, 51296), (10992, 47348), (11837, 43968), (12768, 40762), (12824, 40584), (13053, 39872), (13528, 38472), (14656, 35511), (14952, 34808), (17088, 30457), (17404, 29904), (19236, 27056), (19936, 26106), (20292, 25648), (20381, 25536), (21984, 23674)]