2080259328

素因数分解:

$2^8\times 3^1\times 7^3\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:242

約数の個数: 288

約数和(自身を含む): 6622560000

約数和(自身を除く): 4542300672

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, 128, 147, 149, 159, 168, 192, 196, 212, 224, 256, 294, 298, 318, 336, 343, 371, 384, 392, 424, 447, 448, 588, 596, 636, 672, 686, 742, 768, 784, 848, 894, 896, 1029, 1043, 1113, 1176, 1192, 1272, 1344, 1372, 1484, 1568, 1696, 1788, 1792, 2058, 2086, 2226, 2352, 2384, 2544, 2597, 2688, 2744, 2968, 3129, 3136, 3392, 3576, 4116, 4172, 4452, 4704, 4768, 5088, 5194, 5376, 5488, 5936, 6258, 6272, 6784, 7152, 7301, 7791, 7897, 8232, 8344, 8904, 9408, 9536, 10176, 10388, 10976, 11872, 12516, 12544, 13568, 14304, 14602, 15582, 15794, 16464, 16688, 17808, 18179, 18816, 19072, 20352, 20776, 21903, 21952, 23691, 23744, 25032, 28608, 29204, 31164, 31588, 32928, 33376, 35616, 36358, 37632, 38144, 40704, 41552, 43806, 43904, 47382, 47488, 50064, 51107, 54537, 55279, 57216, 58408, 62328, 63176, 65856, 66752, 71232, 72716, 83104, 87612, 87808, 94764, 94976, 100128, 102214, 109074, 110558, 114432, 116816, 124656, 126352, 131712, 133504, 142464, 145432, 153321, 165837, 166208, 175224, 189528, 200256, 204428, 218148, 221116, 233632, 249312, 252704, 263424, 267008, 284928, 290864, 306642, 331674, 332416, 350448, 379056, 386953, 400512, 408856, 436296, 442232, 467264, 498624, 505408, 581728, 613284, 663348, 664832, 700896, 758112, 773906, 801024, 817712, 872592, 884464, 934528, 997248, 1010816, 1160859, 1163456, 1226568, 1326696, 1401792, 1516224, 1547812, 1635424, 1745184, 1768928, 1869056, 1994496, 2021632, 2321718, 2326912, 2453136, 2653392, 2708671, 2803584, 3032448, 3095624, 3270848, 3490368, 3537856, 4643436, 4653824, 4906272, 5306784, 5417342, 5607168, 6064896, 6191248, 6541696, 6980736, 7075712, 8126013, 9286872, 9812544, 10613568, 10834684, 12382496, 13083392, 13961472, 14151424, 16252026, 18573744, 19625088, 21227136, 21669368, 24764992, 32504052, 37147488, 39250176, 42454272, 43338736, 49529984, 65008104, 74294976, 86677472, 99059968, 130016208, 148589952, 173354944, 260032416, 297179904, 346709888, 520064832, 693419776, 1040129664, 2080259328]

約数ペア:

[(1, 2080259328), (2, 1040129664), (3, 693419776), (4, 520064832), (6, 346709888), (7, 297179904), (8, 260032416), (12, 173354944), (14, 148589952), (16, 130016208), (21, 99059968), (24, 86677472), (28, 74294976), (32, 65008104), (42, 49529984), (48, 43338736), (49, 42454272), (53, 39250176), (56, 37147488), (64, 32504052), (84, 24764992), (96, 21669368), (98, 21227136), (106, 19625088), (112, 18573744), (128, 16252026), (147, 14151424), (149, 13961472), (159, 13083392), (168, 12382496), (192, 10834684), (196, 10613568), (212, 9812544), (224, 9286872), (256, 8126013), (294, 7075712), (298, 6980736), (318, 6541696), (336, 6191248), (343, 6064896), (371, 5607168), (384, 5417342), (392, 5306784), (424, 4906272), (447, 4653824), (448, 4643436), (588, 3537856), (596, 3490368), (636, 3270848), (672, 3095624), (686, 3032448), (742, 2803584), (768, 2708671), (784, 2653392), (848, 2453136), (894, 2326912), (896, 2321718), (1029, 2021632), (1043, 1994496), (1113, 1869056), (1176, 1768928), (1192, 1745184), (1272, 1635424), (1344, 1547812), (1372, 1516224), (1484, 1401792), (1568, 1326696), (1696, 1226568), (1788, 1163456), (1792, 1160859), (2058, 1010816), (2086, 997248), (2226, 934528), (2352, 884464), (2384, 872592), (2544, 817712), (2597, 801024), (2688, 773906), (2744, 758112), (2968, 700896), (3129, 664832), (3136, 663348), (3392, 613284), (3576, 581728), (4116, 505408), (4172, 498624), (4452, 467264), (4704, 442232), (4768, 436296), (5088, 408856), (5194, 400512), (5376, 386953), (5488, 379056), (5936, 350448), (6258, 332416), (6272, 331674), (6784, 306642), (7152, 290864), (7301, 284928), (7791, 267008), (7897, 263424), (8232, 252704), (8344, 249312), (8904, 233632), (9408, 221116), (9536, 218148), (10176, 204428), (10388, 200256), (10976, 189528), (11872, 175224), (12516, 166208), (12544, 165837), (13568, 153321), (14304, 145432), (14602, 142464), (15582, 133504), (15794, 131712), (16464, 126352), (16688, 124656), (17808, 116816), (18179, 114432), (18816, 110558), (19072, 109074), (20352, 102214), (20776, 100128), (21903, 94976), (21952, 94764), (23691, 87808), (23744, 87612), (25032, 83104), (28608, 72716), (29204, 71232), (31164, 66752), (31588, 65856), (32928, 63176), (33376, 62328), (35616, 58408), (36358, 57216), (37632, 55279), (38144, 54537), (40704, 51107), (41552, 50064), (43806, 47488), (43904, 47382)]