328072248

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{139}}^1\times {\mathrm{223}}^1$

素因数の和:391

約数の個数: 192

約数和(自身を含む): 1072512000

約数和(自身を除く): 744439752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 84, 98, 108, 126, 139, 147, 168, 189, 196, 216, 223, 252, 278, 294, 378, 392, 417, 441, 446, 504, 556, 588, 669, 756, 834, 882, 892, 973, 1112, 1176, 1251, 1323, 1338, 1512, 1561, 1668, 1764, 1784, 1946, 2007, 2502, 2646, 2676, 2919, 3122, 3336, 3528, 3753, 3892, 4014, 4683, 5004, 5292, 5352, 5838, 6021, 6244, 6811, 7506, 7784, 8028, 8757, 9366, 10008, 10584, 10927, 11676, 12042, 12488, 13622, 14049, 15012, 16056, 17514, 18732, 20433, 21854, 23352, 24084, 26271, 27244, 28098, 30024, 30997, 32781, 35028, 37464, 40866, 42147, 43708, 48168, 52542, 54488, 56196, 61299, 61994, 65562, 70056, 81732, 84294, 87416, 92991, 98343, 105084, 112392, 122598, 123988, 131124, 163464, 168588, 183897, 185982, 196686, 210168, 216979, 245196, 247976, 262248, 278973, 295029, 337176, 367794, 371964, 393372, 433958, 490392, 557946, 590058, 650937, 735588, 743928, 786744, 836919, 867916, 1115892, 1180116, 1301874, 1471176, 1518853, 1673838, 1735832, 1952811, 2231784, 2360232, 2603748, 3037706, 3347676, 3905622, 4556559, 5207496, 5858433, 6075412, 6695352, 7811244, 9113118, 11716866, 12150824, 13669677, 15622488, 18226236, 23433732, 27339354, 36452472, 41009031, 46867464, 54678708, 82018062, 109357416, 164036124, 328072248]

約数ペア:

[(1, 328072248), (2, 164036124), (3, 109357416), (4, 82018062), (6, 54678708), (7, 46867464), (8, 41009031), (9, 36452472), (12, 27339354), (14, 23433732), (18, 18226236), (21, 15622488), (24, 13669677), (27, 12150824), (28, 11716866), (36, 9113118), (42, 7811244), (49, 6695352), (54, 6075412), (56, 5858433), (63, 5207496), (72, 4556559), (84, 3905622), (98, 3347676), (108, 3037706), (126, 2603748), (139, 2360232), (147, 2231784), (168, 1952811), (189, 1735832), (196, 1673838), (216, 1518853), (223, 1471176), (252, 1301874), (278, 1180116), (294, 1115892), (378, 867916), (392, 836919), (417, 786744), (441, 743928), (446, 735588), (504, 650937), (556, 590058), (588, 557946), (669, 490392), (756, 433958), (834, 393372), (882, 371964), (892, 367794), (973, 337176), (1112, 295029), (1176, 278973), (1251, 262248), (1323, 247976), (1338, 245196), (1512, 216979), (1561, 210168), (1668, 196686), (1764, 185982), (1784, 183897), (1946, 168588), (2007, 163464), (2502, 131124), (2646, 123988), (2676, 122598), (2919, 112392), (3122, 105084), (3336, 98343), (3528, 92991), (3753, 87416), (3892, 84294), (4014, 81732), (4683, 70056), (5004, 65562), (5292, 61994), (5352, 61299), (5838, 56196), (6021, 54488), (6244, 52542), (6811, 48168), (7506, 43708), (7784, 42147), (8028, 40866), (8757, 37464), (9366, 35028), (10008, 32781), (10584, 30997), (10927, 30024), (11676, 28098), (12042, 27244), (12488, 26271), (13622, 24084), (14049, 23352), (15012, 21854), (16056, 20433), (17514, 18732)]