674808992

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:203

約数の個数: 192

約数和(自身を含む): 1658216448

約数和(自身を除く): 983407456

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 31, 32, 44, 52, 62, 67, 71, 88, 104, 124, 134, 142, 143, 176, 208, 248, 268, 284, 286, 341, 352, 403, 416, 496, 536, 568, 572, 682, 737, 781, 806, 871, 923, 992, 1072, 1136, 1144, 1364, 1474, 1562, 1612, 1742, 1846, 2077, 2144, 2201, 2272, 2288, 2728, 2948, 3124, 3224, 3484, 3692, 4154, 4402, 4433, 4576, 4757, 5456, 5896, 6248, 6448, 6968, 7384, 8308, 8804, 8866, 9514, 9581, 10153, 10912, 11792, 12496, 12896, 13936, 14768, 16616, 17608, 17732, 19028, 19162, 20306, 22847, 23584, 24211, 24992, 27001, 27872, 28613, 29536, 33232, 35216, 35464, 38056, 38324, 40612, 45694, 48422, 52327, 54002, 57226, 61841, 66464, 70432, 70928, 76112, 76648, 81224, 91388, 96844, 104654, 108004, 114452, 123682, 141856, 147467, 152224, 153296, 162448, 182776, 193688, 209308, 216008, 228904, 247364, 294934, 297011, 306592, 314743, 324896, 365552, 387376, 418616, 432016, 457808, 494728, 589868, 594022, 629486, 680251, 731104, 774752, 837232, 864032, 915616, 989456, 1179736, 1188044, 1258972, 1360502, 1622137, 1674464, 1917071, 1978912, 2359472, 2376088, 2517944, 2721004, 3244274, 3834142, 4718944, 4752176, 5035888, 5442008, 6488548, 7668284, 9504352, 10071776, 10884016, 12977096, 15336568, 21087781, 21768032, 25954192, 30673136, 42175562, 51908384, 61346272, 84351124, 168702248, 337404496, 674808992]

約数ペア:

[(1, 674808992), (2, 337404496), (4, 168702248), (8, 84351124), (11, 61346272), (13, 51908384), (16, 42175562), (22, 30673136), (26, 25954192), (31, 21768032), (32, 21087781), (44, 15336568), (52, 12977096), (62, 10884016), (67, 10071776), (71, 9504352), (88, 7668284), (104, 6488548), (124, 5442008), (134, 5035888), (142, 4752176), (143, 4718944), (176, 3834142), (208, 3244274), (248, 2721004), (268, 2517944), (284, 2376088), (286, 2359472), (341, 1978912), (352, 1917071), (403, 1674464), (416, 1622137), (496, 1360502), (536, 1258972), (568, 1188044), (572, 1179736), (682, 989456), (737, 915616), (781, 864032), (806, 837232), (871, 774752), (923, 731104), (992, 680251), (1072, 629486), (1136, 594022), (1144, 589868), (1364, 494728), (1474, 457808), (1562, 432016), (1612, 418616), (1742, 387376), (1846, 365552), (2077, 324896), (2144, 314743), (2201, 306592), (2272, 297011), (2288, 294934), (2728, 247364), (2948, 228904), (3124, 216008), (3224, 209308), (3484, 193688), (3692, 182776), (4154, 162448), (4402, 153296), (4433, 152224), (4576, 147467), (4757, 141856), (5456, 123682), (5896, 114452), (6248, 108004), (6448, 104654), (6968, 96844), (7384, 91388), (8308, 81224), (8804, 76648), (8866, 76112), (9514, 70928), (9581, 70432), (10153, 66464), (10912, 61841), (11792, 57226), (12496, 54002), (12896, 52327), (13936, 48422), (14768, 45694), (16616, 40612), (17608, 38324), (17732, 38056), (19028, 35464), (19162, 35216), (20306, 33232), (22847, 29536), (23584, 28613), (24211, 27872), (24992, 27001)]