633445568

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2683}}^1$

素因数の和:2750

約数の個数: 112

約数和(自身を含む): 1570719744

約数和(自身を除く): 937274176

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 32, 34, 56, 62, 64, 68, 112, 119, 124, 136, 217, 224, 238, 248, 272, 434, 448, 476, 496, 527, 544, 868, 952, 992, 1054, 1088, 1736, 1904, 1984, 2108, 2683, 3472, 3689, 3808, 4216, 5366, 6944, 7378, 7616, 8432, 10732, 13888, 14756, 16864, 18781, 21464, 29512, 33728, 37562, 42928, 45611, 59024, 75124, 83173, 85856, 91222, 118048, 150248, 166346, 171712, 182444, 236096, 300496, 319277, 332692, 364888, 582211, 600992, 638554, 665384, 729776, 1164422, 1201984, 1277108, 1330768, 1413941, 1459552, 2328844, 2554216, 2661536, 2827882, 2919104, 4657688, 5108432, 5323072, 5655764, 9315376, 9897587, 10216864, 11311528, 18630752, 19795174, 20433728, 22623056, 37261504, 39590348, 45246112, 79180696, 90492224, 158361392, 316722784, 633445568]

約数ペア:

[(1, 633445568), (2, 316722784), (4, 158361392), (7, 90492224), (8, 79180696), (14, 45246112), (16, 39590348), (17, 37261504), (28, 22623056), (31, 20433728), (32, 19795174), (34, 18630752), (56, 11311528), (62, 10216864), (64, 9897587), (68, 9315376), (112, 5655764), (119, 5323072), (124, 5108432), (136, 4657688), (217, 2919104), (224, 2827882), (238, 2661536), (248, 2554216), (272, 2328844), (434, 1459552), (448, 1413941), (476, 1330768), (496, 1277108), (527, 1201984), (544, 1164422), (868, 729776), (952, 665384), (992, 638554), (1054, 600992), (1088, 582211), (1736, 364888), (1904, 332692), (1984, 319277), (2108, 300496), (2683, 236096), (3472, 182444), (3689, 171712), (3808, 166346), (4216, 150248), (5366, 118048), (6944, 91222), (7378, 85856), (7616, 83173), (8432, 75124), (10732, 59024), (13888, 45611), (14756, 42928), (16864, 37562), (18781, 33728), (21464, 29512)]