684578232

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{233}}^1$

素因数の和:374

約数の個数: 192

約数和(自身を含む): 2079997920

約数和(自身を除く): 1395419688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 43, 52, 72, 73, 78, 86, 104, 117, 129, 146, 156, 172, 219, 233, 234, 258, 292, 312, 344, 387, 438, 466, 468, 516, 559, 584, 657, 699, 774, 876, 932, 936, 949, 1032, 1118, 1314, 1398, 1548, 1677, 1752, 1864, 1898, 2097, 2236, 2628, 2796, 2847, 3029, 3096, 3139, 3354, 3796, 4194, 4472, 5031, 5256, 5592, 5694, 6058, 6278, 6708, 7592, 8388, 8541, 9087, 9417, 10019, 10062, 11388, 12116, 12556, 13416, 16776, 17009, 17082, 18174, 18834, 20038, 20124, 22776, 24232, 25112, 27261, 28251, 30057, 34018, 34164, 36348, 37668, 40076, 40248, 40807, 51027, 54522, 56502, 60114, 68036, 68328, 72696, 75336, 80152, 81614, 90171, 102054, 109044, 113004, 120228, 122421, 130247, 136072, 153081, 163228, 180342, 204108, 218088, 221117, 226008, 240456, 244842, 260494, 306162, 326456, 360684, 367263, 390741, 408216, 442234, 489684, 520988, 612324, 663351, 721368, 731387, 734526, 781482, 884468, 979368, 1041976, 1172223, 1224648, 1326702, 1462774, 1469052, 1562964, 1768936, 1990053, 2194161, 2344446, 2653404, 2925548, 2938104, 3125928, 3980106, 4388322, 4688892, 5306808, 5851096, 6582483, 7960212, 8776644, 9377784, 9508031, 13164966, 15920424, 17553288, 19016062, 26329932, 28524093, 38032124, 52659864, 57048186, 76064248, 85572279, 114096372, 171144558, 228192744, 342289116, 684578232]

約数ペア:

[(1, 684578232), (2, 342289116), (3, 228192744), (4, 171144558), (6, 114096372), (8, 85572279), (9, 76064248), (12, 57048186), (13, 52659864), (18, 38032124), (24, 28524093), (26, 26329932), (36, 19016062), (39, 17553288), (43, 15920424), (52, 13164966), (72, 9508031), (73, 9377784), (78, 8776644), (86, 7960212), (104, 6582483), (117, 5851096), (129, 5306808), (146, 4688892), (156, 4388322), (172, 3980106), (219, 3125928), (233, 2938104), (234, 2925548), (258, 2653404), (292, 2344446), (312, 2194161), (344, 1990053), (387, 1768936), (438, 1562964), (466, 1469052), (468, 1462774), (516, 1326702), (559, 1224648), (584, 1172223), (657, 1041976), (699, 979368), (774, 884468), (876, 781482), (932, 734526), (936, 731387), (949, 721368), (1032, 663351), (1118, 612324), (1314, 520988), (1398, 489684), (1548, 442234), (1677, 408216), (1752, 390741), (1864, 367263), (1898, 360684), (2097, 326456), (2236, 306162), (2628, 260494), (2796, 244842), (2847, 240456), (3029, 226008), (3096, 221117), (3139, 218088), (3354, 204108), (3796, 180342), (4194, 163228), (4472, 153081), (5031, 136072), (5256, 130247), (5592, 122421), (5694, 120228), (6058, 113004), (6278, 109044), (6708, 102054), (7592, 90171), (8388, 81614), (8541, 80152), (9087, 75336), (9417, 72696), (10019, 68328), (10062, 68036), (11388, 60114), (12116, 56502), (12556, 54522), (13416, 51027), (16776, 40807), (17009, 40248), (17082, 40076), (18174, 37668), (18834, 36348), (20038, 34164), (20124, 34018), (22776, 30057), (24232, 28251), (25112, 27261)]