312929568

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{5749}}^1$

素因数の和:5781

約数の個数: 144

約数和(自身を含む): 1054872000

約数和(自身を除く): 741942432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 243, 252, 288, 324, 336, 378, 432, 486, 504, 567, 648, 672, 756, 864, 972, 1008, 1134, 1296, 1512, 1701, 1944, 2016, 2268, 2592, 3024, 3402, 3888, 4536, 5749, 6048, 6804, 7776, 9072, 11498, 13608, 17247, 18144, 22996, 27216, 34494, 40243, 45992, 51741, 54432, 68988, 80486, 91984, 103482, 120729, 137976, 155223, 160972, 183968, 206964, 241458, 275952, 310446, 321944, 362187, 413928, 465669, 482916, 551904, 620892, 643888, 724374, 827856, 931338, 965832, 1086561, 1241784, 1287776, 1397007, 1448748, 1655712, 1862676, 1931664, 2173122, 2483568, 2794014, 2897496, 3259683, 3725352, 3863328, 4346244, 4967136, 5588028, 5794992, 6519366, 7450704, 8692488, 9779049, 11176056, 11589984, 13038732, 14901408, 17384976, 19558098, 22352112, 26077464, 34769952, 39116196, 44704224, 52154928, 78232392, 104309856, 156464784, 312929568]

約数ペア:

[(1, 312929568), (2, 156464784), (3, 104309856), (4, 78232392), (6, 52154928), (7, 44704224), (8, 39116196), (9, 34769952), (12, 26077464), (14, 22352112), (16, 19558098), (18, 17384976), (21, 14901408), (24, 13038732), (27, 11589984), (28, 11176056), (32, 9779049), (36, 8692488), (42, 7450704), (48, 6519366), (54, 5794992), (56, 5588028), (63, 4967136), (72, 4346244), (81, 3863328), (84, 3725352), (96, 3259683), (108, 2897496), (112, 2794014), (126, 2483568), (144, 2173122), (162, 1931664), (168, 1862676), (189, 1655712), (216, 1448748), (224, 1397007), (243, 1287776), (252, 1241784), (288, 1086561), (324, 965832), (336, 931338), (378, 827856), (432, 724374), (486, 643888), (504, 620892), (567, 551904), (648, 482916), (672, 465669), (756, 413928), (864, 362187), (972, 321944), (1008, 310446), (1134, 275952), (1296, 241458), (1512, 206964), (1701, 183968), (1944, 160972), (2016, 155223), (2268, 137976), (2592, 120729), (3024, 103482), (3402, 91984), (3888, 80486), (4536, 68988), (5749, 54432), (6048, 51741), (6804, 45992), (7776, 40243), (9072, 34494), (11498, 27216), (13608, 22996), (17247, 18144)]