516892064

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{607}}^1$

素因数の和:742

約数の個数: 96

約数和(自身を含む): 1158312960

約数和(自身を除く): 641420896

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 89, 92, 104, 178, 184, 208, 299, 356, 368, 416, 598, 607, 712, 736, 1157, 1196, 1214, 1424, 2047, 2314, 2392, 2428, 2848, 4094, 4628, 4784, 4856, 7891, 8188, 9256, 9568, 9712, 13961, 15782, 16376, 18512, 19424, 26611, 27922, 31564, 32752, 37024, 53222, 54023, 55844, 63128, 65504, 106444, 108046, 111688, 126256, 181493, 212888, 216092, 223376, 252512, 362986, 425776, 432184, 446752, 702299, 725972, 851552, 864368, 1242529, 1404598, 1451944, 1728736, 2485058, 2809196, 2903888, 4970116, 5618392, 5807776, 9940232, 11236784, 16152877, 19880464, 22473568, 32305754, 39760928, 64611508, 129223016, 258446032, 516892064]

約数ペア:

[(1, 516892064), (2, 258446032), (4, 129223016), (8, 64611508), (13, 39760928), (16, 32305754), (23, 22473568), (26, 19880464), (32, 16152877), (46, 11236784), (52, 9940232), (89, 5807776), (92, 5618392), (104, 4970116), (178, 2903888), (184, 2809196), (208, 2485058), (299, 1728736), (356, 1451944), (368, 1404598), (416, 1242529), (598, 864368), (607, 851552), (712, 725972), (736, 702299), (1157, 446752), (1196, 432184), (1214, 425776), (1424, 362986), (2047, 252512), (2314, 223376), (2392, 216092), (2428, 212888), (2848, 181493), (4094, 126256), (4628, 111688), (4784, 108046), (4856, 106444), (7891, 65504), (8188, 63128), (9256, 55844), (9568, 54023), (9712, 53222), (13961, 37024), (15782, 32752), (16376, 31564), (18512, 27922), (19424, 26611)]