773772768

素因数分解:

$2^5\times 3^2\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{479}}^1$

素因数の和:645

約数の個数: 144

約数和(自身を含む): 2264371200

約数和(自身を除く): 1490598432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 71, 72, 79, 96, 142, 144, 158, 213, 237, 284, 288, 316, 426, 474, 479, 568, 632, 639, 711, 852, 948, 958, 1136, 1264, 1278, 1422, 1437, 1704, 1896, 1916, 2272, 2528, 2556, 2844, 2874, 3408, 3792, 3832, 4311, 5112, 5609, 5688, 5748, 6816, 7584, 7664, 8622, 10224, 11218, 11376, 11496, 15328, 16827, 17244, 20448, 22436, 22752, 22992, 33654, 34009, 34488, 37841, 44872, 45984, 50481, 67308, 68018, 68976, 75682, 89744, 100962, 102027, 113523, 134616, 136036, 137952, 151364, 179488, 201924, 204054, 227046, 269232, 272072, 302728, 306081, 340569, 403848, 408108, 454092, 538464, 544144, 605456, 612162, 681138, 807696, 816216, 908184, 1088288, 1210912, 1224324, 1362276, 1615392, 1632432, 1816368, 2448648, 2686711, 2724552, 3264864, 3632736, 4897296, 5373422, 5449104, 8060133, 9794592, 10746844, 10898208, 16120266, 21493688, 24180399, 32240532, 42987376, 48360798, 64481064, 85974752, 96721596, 128962128, 193443192, 257924256, 386886384, 773772768]

約数ペア:

[(1, 773772768), (2, 386886384), (3, 257924256), (4, 193443192), (6, 128962128), (8, 96721596), (9, 85974752), (12, 64481064), (16, 48360798), (18, 42987376), (24, 32240532), (32, 24180399), (36, 21493688), (48, 16120266), (71, 10898208), (72, 10746844), (79, 9794592), (96, 8060133), (142, 5449104), (144, 5373422), (158, 4897296), (213, 3632736), (237, 3264864), (284, 2724552), (288, 2686711), (316, 2448648), (426, 1816368), (474, 1632432), (479, 1615392), (568, 1362276), (632, 1224324), (639, 1210912), (711, 1088288), (852, 908184), (948, 816216), (958, 807696), (1136, 681138), (1264, 612162), (1278, 605456), (1422, 544144), (1437, 538464), (1704, 454092), (1896, 408108), (1916, 403848), (2272, 340569), (2528, 306081), (2556, 302728), (2844, 272072), (2874, 269232), (3408, 227046), (3792, 204054), (3832, 201924), (4311, 179488), (5112, 151364), (5609, 137952), (5688, 136036), (5748, 134616), (6816, 113523), (7584, 102027), (7664, 100962), (8622, 89744), (10224, 75682), (11218, 68976), (11376, 68018), (11496, 67308), (15328, 50481), (16827, 45984), (17244, 44872), (20448, 37841), (22436, 34488), (22752, 34009), (22992, 33654)]