1018353792

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{4813}}^1$

素因数の和:4878

約数の個数: 128

約数和(自身を含む): 2946168000

約数和(自身を除く): 1927814208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 32, 38, 48, 57, 58, 64, 76, 87, 96, 114, 116, 128, 152, 174, 192, 228, 232, 304, 348, 384, 456, 464, 551, 608, 696, 912, 928, 1102, 1216, 1392, 1653, 1824, 1856, 2204, 2432, 2784, 3306, 3648, 3712, 4408, 4813, 5568, 6612, 7296, 8816, 9626, 11136, 13224, 14439, 17632, 19252, 26448, 28878, 35264, 38504, 52896, 57756, 70528, 77008, 91447, 105792, 115512, 139577, 154016, 182894, 211584, 231024, 274341, 279154, 308032, 365788, 418731, 462048, 548682, 558308, 616064, 731576, 837462, 924096, 1097364, 1116616, 1463152, 1674924, 1848192, 2194728, 2233232, 2651963, 2926304, 3349848, 4389456, 4466464, 5303926, 5852608, 6699696, 7955889, 8778912, 8932928, 10607852, 11705216, 13399392, 15911778, 17557824, 17865856, 21215704, 26798784, 31823556, 35115648, 42431408, 53597568, 63647112, 84862816, 127294224, 169725632, 254588448, 339451264, 509176896, 1018353792]

約数ペア:

[(1, 1018353792), (2, 509176896), (3, 339451264), (4, 254588448), (6, 169725632), (8, 127294224), (12, 84862816), (16, 63647112), (19, 53597568), (24, 42431408), (29, 35115648), (32, 31823556), (38, 26798784), (48, 21215704), (57, 17865856), (58, 17557824), (64, 15911778), (76, 13399392), (87, 11705216), (96, 10607852), (114, 8932928), (116, 8778912), (128, 7955889), (152, 6699696), (174, 5852608), (192, 5303926), (228, 4466464), (232, 4389456), (304, 3349848), (348, 2926304), (384, 2651963), (456, 2233232), (464, 2194728), (551, 1848192), (608, 1674924), (696, 1463152), (912, 1116616), (928, 1097364), (1102, 924096), (1216, 837462), (1392, 731576), (1653, 616064), (1824, 558308), (1856, 548682), (2204, 462048), (2432, 418731), (2784, 365788), (3306, 308032), (3648, 279154), (3712, 274341), (4408, 231024), (4813, 211584), (5568, 182894), (6612, 154016), (7296, 139577), (8816, 115512), (9626, 105792), (11136, 91447), (13224, 77008), (14439, 70528), (17632, 57756), (19252, 52896), (26448, 38504), (28878, 35264)]