307986192

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{223}}^1$

素因数の和:402

約数の個数: 160

約数和(自身を含む): 933273600

約数和(自身を除く): 625287408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 92, 108, 138, 139, 144, 184, 207, 216, 223, 276, 278, 368, 414, 417, 432, 446, 552, 556, 621, 669, 828, 834, 892, 1104, 1112, 1242, 1251, 1338, 1656, 1668, 1784, 2007, 2224, 2484, 2502, 2676, 3197, 3312, 3336, 3568, 3753, 4014, 4968, 5004, 5129, 5352, 6021, 6394, 6672, 7506, 8028, 9591, 9936, 10008, 10258, 10704, 12042, 12788, 15012, 15387, 16056, 19182, 20016, 20516, 24084, 25576, 28773, 30024, 30774, 30997, 32112, 38364, 41032, 46161, 48168, 51152, 57546, 60048, 61548, 61994, 76728, 82064, 86319, 92322, 92991, 96336, 115092, 123096, 123988, 138483, 153456, 172638, 184644, 185982, 230184, 246192, 247976, 276966, 278973, 345276, 369288, 371964, 460368, 495952, 553932, 557946, 690552, 712931, 738576, 743928, 836919, 1107864, 1115892, 1381104, 1425862, 1487856, 1673838, 2138793, 2215728, 2231784, 2851724, 3347676, 4277586, 4463568, 5703448, 6416379, 6695352, 8555172, 11406896, 12832758, 13390704, 17110344, 19249137, 25665516, 34220688, 38498274, 51331032, 76996548, 102662064, 153993096, 307986192]

約数ペア:

[(1, 307986192), (2, 153993096), (3, 102662064), (4, 76996548), (6, 51331032), (8, 38498274), (9, 34220688), (12, 25665516), (16, 19249137), (18, 17110344), (23, 13390704), (24, 12832758), (27, 11406896), (36, 8555172), (46, 6695352), (48, 6416379), (54, 5703448), (69, 4463568), (72, 4277586), (92, 3347676), (108, 2851724), (138, 2231784), (139, 2215728), (144, 2138793), (184, 1673838), (207, 1487856), (216, 1425862), (223, 1381104), (276, 1115892), (278, 1107864), (368, 836919), (414, 743928), (417, 738576), (432, 712931), (446, 690552), (552, 557946), (556, 553932), (621, 495952), (669, 460368), (828, 371964), (834, 369288), (892, 345276), (1104, 278973), (1112, 276966), (1242, 247976), (1251, 246192), (1338, 230184), (1656, 185982), (1668, 184644), (1784, 172638), (2007, 153456), (2224, 138483), (2484, 123988), (2502, 123096), (2676, 115092), (3197, 96336), (3312, 92991), (3336, 92322), (3568, 86319), (3753, 82064), (4014, 76728), (4968, 61994), (5004, 61548), (5129, 60048), (5352, 57546), (6021, 51152), (6394, 48168), (6672, 46161), (7506, 41032), (8028, 38364), (9591, 32112), (9936, 30997), (10008, 30774), (10258, 30024), (10704, 28773), (12042, 25576), (12788, 24084), (15012, 20516), (15387, 20016), (16056, 19182)]