1198895488

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2539}}^1$

素因数の和:2608

約数の個数: 128

約数和(自身を含む): 2984601600

約数和(自身を除く): 1785706112

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 32, 34, 56, 62, 64, 68, 112, 119, 124, 128, 136, 217, 224, 238, 248, 272, 434, 448, 476, 496, 527, 544, 868, 896, 952, 992, 1054, 1088, 1736, 1904, 1984, 2108, 2176, 2539, 3472, 3689, 3808, 3968, 4216, 5078, 6944, 7378, 7616, 8432, 10156, 13888, 14756, 15232, 16864, 17773, 20312, 27776, 29512, 33728, 35546, 40624, 43163, 59024, 67456, 71092, 78709, 81248, 86326, 118048, 142184, 157418, 162496, 172652, 236096, 284368, 302141, 314836, 324992, 345304, 472192, 550963, 568736, 604282, 629672, 690608, 1101926, 1137472, 1208564, 1259344, 1338053, 1381216, 2203852, 2274944, 2417128, 2518688, 2676106, 2762432, 4407704, 4834256, 5037376, 5352212, 5524864, 8815408, 9366371, 9668512, 10074752, 10704424, 17630816, 18732742, 19337024, 21408848, 35261632, 37465484, 38674048, 42817696, 70523264, 74930968, 85635392, 149861936, 171270784, 299723872, 599447744, 1198895488]

約数ペア:

[(1, 1198895488), (2, 599447744), (4, 299723872), (7, 171270784), (8, 149861936), (14, 85635392), (16, 74930968), (17, 70523264), (28, 42817696), (31, 38674048), (32, 37465484), (34, 35261632), (56, 21408848), (62, 19337024), (64, 18732742), (68, 17630816), (112, 10704424), (119, 10074752), (124, 9668512), (128, 9366371), (136, 8815408), (217, 5524864), (224, 5352212), (238, 5037376), (248, 4834256), (272, 4407704), (434, 2762432), (448, 2676106), (476, 2518688), (496, 2417128), (527, 2274944), (544, 2203852), (868, 1381216), (896, 1338053), (952, 1259344), (992, 1208564), (1054, 1137472), (1088, 1101926), (1736, 690608), (1904, 629672), (1984, 604282), (2108, 568736), (2176, 550963), (2539, 472192), (3472, 345304), (3689, 324992), (3808, 314836), (3968, 302141), (4216, 284368), (5078, 236096), (6944, 172652), (7378, 162496), (7616, 157418), (8432, 142184), (10156, 118048), (13888, 86326), (14756, 81248), (15232, 78709), (16864, 71092), (17773, 67456), (20312, 59024), (27776, 43163), (29512, 40624), (33728, 35546)]