674645328

素因数分解:

$2^4\times 3^3\times 7^3\times {\mathrm{29}}^1\times {\mathrm{157}}^1$

素因数の和:224

約数の個数: 320

約数和(自身を含む): 2351040000

約数和(自身を除く): 1676394672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 36, 42, 48, 49, 54, 56, 58, 63, 72, 84, 87, 98, 108, 112, 116, 126, 144, 147, 157, 168, 174, 189, 196, 203, 216, 232, 252, 261, 294, 314, 336, 343, 348, 378, 392, 406, 432, 441, 464, 471, 504, 522, 588, 609, 628, 686, 696, 756, 783, 784, 812, 882, 942, 1008, 1029, 1044, 1099, 1176, 1218, 1256, 1323, 1372, 1392, 1413, 1421, 1512, 1566, 1624, 1764, 1827, 1884, 2058, 2088, 2198, 2352, 2436, 2512, 2646, 2744, 2826, 2842, 3024, 3087, 3132, 3248, 3297, 3528, 3654, 3768, 4116, 4176, 4239, 4263, 4396, 4553, 4872, 5292, 5481, 5488, 5652, 5684, 6174, 6264, 6594, 7056, 7308, 7536, 7693, 8232, 8478, 8526, 8792, 9106, 9261, 9744, 9891, 9947, 10584, 10962, 11304, 11368, 12348, 12528, 12789, 13188, 13659, 14616, 15386, 16464, 16956, 17052, 17584, 18212, 18522, 19782, 19894, 21168, 21924, 22608, 22736, 23079, 24696, 25578, 26376, 27318, 29232, 29673, 29841, 30772, 31871, 33912, 34104, 36424, 37044, 38367, 39564, 39788, 40977, 43848, 46158, 49392, 51156, 52752, 53851, 54636, 59346, 59682, 61544, 63742, 67824, 68208, 69237, 72848, 74088, 76734, 79128, 79576, 81954, 87696, 89523, 92316, 95613, 102312, 107702, 109272, 118692, 119364, 122931, 123088, 127484, 138474, 148176, 153468, 158256, 159152, 161553, 163908, 179046, 184632, 191226, 204624, 207711, 215404, 218544, 223097, 237384, 238728, 245862, 254968, 268569, 276948, 286839, 306936, 323106, 327816, 358092, 369264, 382452, 415422, 430808, 446194, 474768, 477456, 484659, 491724, 509936, 537138, 553896, 573678, 613872, 646212, 655632, 669291, 716184, 764904, 830844, 860517, 861616, 892388, 969318, 983448, 1074276, 1107792, 1147356, 1292424, 1338582, 1432368, 1453977, 1529808, 1561679, 1661688, 1721034, 1784776, 1938636, 1966896, 2007873, 2148552, 2294712, 2584848, 2677164, 2907954, 3123358, 3323376, 3442068, 3569552, 3877272, 4015746, 4297104, 4589424, 4685037, 5354328, 5815908, 6023619, 6246716, 6884136, 7754544, 8031492, 9370074, 10708656, 11631816, 12047238, 12493432, 13768272, 14055111, 16062984, 18740148, 23263632, 24094476, 24986864, 28110222, 32125968, 37480296, 42165333, 48188952, 56220444, 74960592, 84330666, 96377904, 112440888, 168661332, 224881776, 337322664, 674645328]

約数ペア:

[(1, 674645328), (2, 337322664), (3, 224881776), (4, 168661332), (6, 112440888), (7, 96377904), (8, 84330666), (9, 74960592), (12, 56220444), (14, 48188952), (16, 42165333), (18, 37480296), (21, 32125968), (24, 28110222), (27, 24986864), (28, 24094476), (29, 23263632), (36, 18740148), (42, 16062984), (48, 14055111), (49, 13768272), (54, 12493432), (56, 12047238), (58, 11631816), (63, 10708656), (72, 9370074), (84, 8031492), (87, 7754544), (98, 6884136), (108, 6246716), (112, 6023619), (116, 5815908), (126, 5354328), (144, 4685037), (147, 4589424), (157, 4297104), (168, 4015746), (174, 3877272), (189, 3569552), (196, 3442068), (203, 3323376), (216, 3123358), (232, 2907954), (252, 2677164), (261, 2584848), (294, 2294712), (314, 2148552), (336, 2007873), (343, 1966896), (348, 1938636), (378, 1784776), (392, 1721034), (406, 1661688), (432, 1561679), (441, 1529808), (464, 1453977), (471, 1432368), (504, 1338582), (522, 1292424), (588, 1147356), (609, 1107792), (628, 1074276), (686, 983448), (696, 969318), (756, 892388), (783, 861616), (784, 860517), (812, 830844), (882, 764904), (942, 716184), (1008, 669291), (1029, 655632), (1044, 646212), (1099, 613872), (1176, 573678), (1218, 553896), (1256, 537138), (1323, 509936), (1372, 491724), (1392, 484659), (1413, 477456), (1421, 474768), (1512, 446194), (1566, 430808), (1624, 415422), (1764, 382452), (1827, 369264), (1884, 358092), (2058, 327816), (2088, 323106), (2198, 306936), (2352, 286839), (2436, 276948), (2512, 268569), (2646, 254968), (2744, 245862), (2826, 238728), (2842, 237384), (3024, 223097), (3087, 218544), (3132, 215404), (3248, 207711), (3297, 204624), (3528, 191226), (3654, 184632), (3768, 179046), (4116, 163908), (4176, 161553), (4239, 159152), (4263, 158256), (4396, 153468), (4553, 148176), (4872, 138474), (5292, 127484), (5481, 123088), (5488, 122931), (5652, 119364), (5684, 118692), (6174, 109272), (6264, 107702), (6594, 102312), (7056, 95613), (7308, 92316), (7536, 89523), (7693, 87696), (8232, 81954), (8478, 79576), (8526, 79128), (8792, 76734), (9106, 74088), (9261, 72848), (9744, 69237), (9891, 68208), (9947, 67824), (10584, 63742), (10962, 61544), (11304, 59682), (11368, 59346), (12348, 54636), (12528, 53851), (12789, 52752), (13188, 51156), (13659, 49392), (14616, 46158), (15386, 43848), (16464, 40977), (16956, 39788), (17052, 39564), (17584, 38367), (18212, 37044), (18522, 36424), (19782, 34104), (19894, 33912), (21168, 31871), (21924, 30772), (22608, 29841), (22736, 29673), (23079, 29232), (24696, 27318), (25578, 26376)]