308529648

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{479}}^1$

素因数の和:577

約数の個数: 200

約数和(自身を含む): 1037076480

約数和(自身を除く): 728546832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 71, 72, 81, 84, 108, 112, 126, 142, 144, 162, 168, 189, 213, 216, 252, 284, 324, 336, 378, 426, 432, 479, 497, 504, 567, 568, 639, 648, 756, 852, 958, 994, 1008, 1134, 1136, 1278, 1296, 1437, 1491, 1512, 1704, 1916, 1917, 1988, 2268, 2556, 2874, 2982, 3024, 3353, 3408, 3832, 3834, 3976, 4311, 4473, 4536, 5112, 5748, 5751, 5964, 6706, 7664, 7668, 7952, 8622, 8946, 9072, 10059, 10224, 11496, 11502, 11928, 12933, 13412, 13419, 15336, 17244, 17892, 20118, 22992, 23004, 23856, 25866, 26824, 26838, 30177, 30672, 34009, 34488, 35784, 38799, 40236, 40257, 46008, 51732, 53648, 53676, 60354, 68018, 68976, 71568, 77598, 80472, 80514, 90531, 92016, 102027, 103464, 107352, 120708, 136036, 155196, 160944, 161028, 181062, 204054, 206928, 214704, 238063, 241416, 271593, 272072, 306081, 310392, 322056, 362124, 408108, 476126, 482832, 543186, 544144, 612162, 620784, 644112, 714189, 724248, 816216, 918243, 952252, 1086372, 1224324, 1428378, 1448496, 1632432, 1836486, 1904504, 2142567, 2172744, 2448648, 2754729, 2856756, 3672972, 3809008, 4285134, 4345488, 4897296, 5509458, 5713512, 6427701, 7345944, 8570268, 11018916, 11427024, 12855402, 14691888, 17140536, 19283103, 22037832, 25710804, 34281072, 38566206, 44075664, 51421608, 77132412, 102843216, 154264824, 308529648]

約数ペア:

[(1, 308529648), (2, 154264824), (3, 102843216), (4, 77132412), (6, 51421608), (7, 44075664), (8, 38566206), (9, 34281072), (12, 25710804), (14, 22037832), (16, 19283103), (18, 17140536), (21, 14691888), (24, 12855402), (27, 11427024), (28, 11018916), (36, 8570268), (42, 7345944), (48, 6427701), (54, 5713512), (56, 5509458), (63, 4897296), (71, 4345488), (72, 4285134), (81, 3809008), (84, 3672972), (108, 2856756), (112, 2754729), (126, 2448648), (142, 2172744), (144, 2142567), (162, 1904504), (168, 1836486), (189, 1632432), (213, 1448496), (216, 1428378), (252, 1224324), (284, 1086372), (324, 952252), (336, 918243), (378, 816216), (426, 724248), (432, 714189), (479, 644112), (497, 620784), (504, 612162), (567, 544144), (568, 543186), (639, 482832), (648, 476126), (756, 408108), (852, 362124), (958, 322056), (994, 310392), (1008, 306081), (1134, 272072), (1136, 271593), (1278, 241416), (1296, 238063), (1437, 214704), (1491, 206928), (1512, 204054), (1704, 181062), (1916, 161028), (1917, 160944), (1988, 155196), (2268, 136036), (2556, 120708), (2874, 107352), (2982, 103464), (3024, 102027), (3353, 92016), (3408, 90531), (3832, 80514), (3834, 80472), (3976, 77598), (4311, 71568), (4473, 68976), (4536, 68018), (5112, 60354), (5748, 53676), (5751, 53648), (5964, 51732), (6706, 46008), (7664, 40257), (7668, 40236), (7952, 38799), (8622, 35784), (8946, 34488), (9072, 34009), (10059, 30672), (10224, 30177), (11496, 26838), (11502, 26824), (11928, 25866), (12933, 23856), (13412, 23004), (13419, 22992), (15336, 20118), (17244, 17892)]