520064832

素因数分解:

$2^6\times 3^1\times 7^3\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:238

約数の個数: 224

約数和(自身を含む): 1645920000

約数和(自身を除く): 1125855168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 53, 56, 64, 84, 96, 98, 106, 112, 147, 149, 159, 168, 192, 196, 212, 224, 294, 298, 318, 336, 343, 371, 392, 424, 447, 448, 588, 596, 636, 672, 686, 742, 784, 848, 894, 1029, 1043, 1113, 1176, 1192, 1272, 1344, 1372, 1484, 1568, 1696, 1788, 2058, 2086, 2226, 2352, 2384, 2544, 2597, 2744, 2968, 3129, 3136, 3392, 3576, 4116, 4172, 4452, 4704, 4768, 5088, 5194, 5488, 5936, 6258, 7152, 7301, 7791, 7897, 8232, 8344, 8904, 9408, 9536, 10176, 10388, 10976, 11872, 12516, 14304, 14602, 15582, 15794, 16464, 16688, 17808, 18179, 20776, 21903, 21952, 23691, 23744, 25032, 28608, 29204, 31164, 31588, 32928, 33376, 35616, 36358, 41552, 43806, 47382, 50064, 51107, 54537, 55279, 58408, 62328, 63176, 65856, 66752, 71232, 72716, 83104, 87612, 94764, 100128, 102214, 109074, 110558, 116816, 124656, 126352, 145432, 153321, 165837, 166208, 175224, 189528, 200256, 204428, 218148, 221116, 233632, 249312, 252704, 290864, 306642, 331674, 350448, 379056, 386953, 408856, 436296, 442232, 467264, 498624, 505408, 581728, 613284, 663348, 700896, 758112, 773906, 817712, 872592, 884464, 1160859, 1163456, 1226568, 1326696, 1401792, 1516224, 1547812, 1635424, 1745184, 1768928, 2321718, 2453136, 2653392, 2708671, 3095624, 3270848, 3490368, 3537856, 4643436, 4906272, 5306784, 5417342, 6191248, 8126013, 9286872, 9812544, 10613568, 10834684, 12382496, 16252026, 18573744, 21669368, 24764992, 32504052, 37147488, 43338736, 65008104, 74294976, 86677472, 130016208, 173354944, 260032416, 520064832]

約数ペア:

[(1, 520064832), (2, 260032416), (3, 173354944), (4, 130016208), (6, 86677472), (7, 74294976), (8, 65008104), (12, 43338736), (14, 37147488), (16, 32504052), (21, 24764992), (24, 21669368), (28, 18573744), (32, 16252026), (42, 12382496), (48, 10834684), (49, 10613568), (53, 9812544), (56, 9286872), (64, 8126013), (84, 6191248), (96, 5417342), (98, 5306784), (106, 4906272), (112, 4643436), (147, 3537856), (149, 3490368), (159, 3270848), (168, 3095624), (192, 2708671), (196, 2653392), (212, 2453136), (224, 2321718), (294, 1768928), (298, 1745184), (318, 1635424), (336, 1547812), (343, 1516224), (371, 1401792), (392, 1326696), (424, 1226568), (447, 1163456), (448, 1160859), (588, 884464), (596, 872592), (636, 817712), (672, 773906), (686, 758112), (742, 700896), (784, 663348), (848, 613284), (894, 581728), (1029, 505408), (1043, 498624), (1113, 467264), (1176, 442232), (1192, 436296), (1272, 408856), (1344, 386953), (1372, 379056), (1484, 350448), (1568, 331674), (1696, 306642), (1788, 290864), (2058, 252704), (2086, 249312), (2226, 233632), (2352, 221116), (2384, 218148), (2544, 204428), (2597, 200256), (2744, 189528), (2968, 175224), (3129, 166208), (3136, 165837), (3392, 153321), (3576, 145432), (4116, 126352), (4172, 124656), (4452, 116816), (4704, 110558), (4768, 109074), (5088, 102214), (5194, 100128), (5488, 94764), (5936, 87612), (6258, 83104), (7152, 72716), (7301, 71232), (7791, 66752), (7897, 65856), (8232, 63176), (8344, 62328), (8904, 58408), (9408, 55279), (9536, 54537), (10176, 51107), (10388, 50064), (10976, 47382), (11872, 43806), (12516, 41552), (14304, 36358), (14602, 35616), (15582, 33376), (15794, 32928), (16464, 31588), (16688, 31164), (17808, 29204), (18179, 28608), (20776, 25032), (21903, 23744), (21952, 23691)]