1931135808

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{84521}}^1$

素因数の和:84560

約数の個数: 112

約数和(自身を含む): 6182953344

約数和(自身を除く): 4251817536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 136, 168, 192, 204, 224, 238, 272, 336, 357, 408, 448, 476, 544, 672, 714, 816, 952, 1088, 1344, 1428, 1632, 1904, 2856, 3264, 3808, 5712, 7616, 11424, 22848, 84521, 169042, 253563, 338084, 507126, 591647, 676168, 1014252, 1183294, 1352336, 1436857, 1774941, 2028504, 2366588, 2704672, 2873714, 3549882, 4057008, 4310571, 4733176, 5409344, 5747428, 7099764, 8114016, 8621142, 9466352, 10057999, 11494856, 14199528, 16228032, 17242284, 18932704, 20115998, 22989712, 28399056, 30173997, 34484568, 37865408, 40231996, 45979424, 56798112, 60347994, 68969136, 80463992, 91958848, 113596224, 120695988, 137938272, 160927984, 241391976, 275876544, 321855968, 482783952, 643711936, 965567904, 1931135808]

約数ペア:

[(1, 1931135808), (2, 965567904), (3, 643711936), (4, 482783952), (6, 321855968), (7, 275876544), (8, 241391976), (12, 160927984), (14, 137938272), (16, 120695988), (17, 113596224), (21, 91958848), (24, 80463992), (28, 68969136), (32, 60347994), (34, 56798112), (42, 45979424), (48, 40231996), (51, 37865408), (56, 34484568), (64, 30173997), (68, 28399056), (84, 22989712), (96, 20115998), (102, 18932704), (112, 17242284), (119, 16228032), (136, 14199528), (168, 11494856), (192, 10057999), (204, 9466352), (224, 8621142), (238, 8114016), (272, 7099764), (336, 5747428), (357, 5409344), (408, 4733176), (448, 4310571), (476, 4057008), (544, 3549882), (672, 2873714), (714, 2704672), (816, 2366588), (952, 2028504), (1088, 1774941), (1344, 1436857), (1428, 1352336), (1632, 1183294), (1904, 1014252), (2856, 676168), (3264, 591647), (3808, 507126), (5712, 338084), (7616, 253563), (11424, 169042), (22848, 84521)]