16023653984

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{607}}^1$

素因数の和:773

約数の個数: 192

約数和(自身を含む): 37066014720

約数和(自身を除く): 21042360736

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 31, 32, 46, 52, 62, 89, 92, 104, 124, 178, 184, 208, 248, 299, 356, 368, 403, 416, 496, 598, 607, 712, 713, 736, 806, 992, 1157, 1196, 1214, 1424, 1426, 1612, 2047, 2314, 2392, 2428, 2759, 2848, 2852, 3224, 4094, 4628, 4784, 4856, 5518, 5704, 6448, 7891, 8188, 9256, 9269, 9568, 9712, 11036, 11408, 12896, 13961, 15782, 16376, 18512, 18538, 18817, 19424, 22072, 22816, 26611, 27922, 31564, 32752, 35867, 37024, 37076, 37634, 44144, 53222, 54023, 55844, 63128, 63457, 65504, 71734, 74152, 75268, 88288, 106444, 108046, 111688, 126256, 126914, 143468, 148304, 150536, 181493, 212888, 216092, 223376, 244621, 252512, 253828, 286936, 296608, 301072, 362986, 425776, 432184, 432791, 446752, 489242, 507656, 573872, 602144, 702299, 725972, 824941, 851552, 864368, 865582, 978484, 1015312, 1147744, 1242529, 1404598, 1451944, 1649882, 1674713, 1728736, 1731164, 1956968, 2030624, 2485058, 2809196, 2903888, 3299764, 3349426, 3462328, 3913936, 4970116, 5618392, 5626283, 5807776, 6599528, 6698852, 6924656, 7827872, 9940232, 11236784, 11252566, 13199056, 13397704, 13849312, 16152877, 19880464, 21771269, 22473568, 22505132, 26398112, 26795408, 32305754, 38518399, 39760928, 43542538, 45010264, 53590816, 64611508, 77036798, 87085076, 90020528, 129223016, 154073596, 174170152, 180041056, 258446032, 308147192, 348340304, 500739187, 516892064, 616294384, 696680608, 1001478374, 1232588768, 2002956748, 4005913496, 8011826992, 16023653984]

約数ペア:

[(1, 16023653984), (2, 8011826992), (4, 4005913496), (8, 2002956748), (13, 1232588768), (16, 1001478374), (23, 696680608), (26, 616294384), (31, 516892064), (32, 500739187), (46, 348340304), (52, 308147192), (62, 258446032), (89, 180041056), (92, 174170152), (104, 154073596), (124, 129223016), (178, 90020528), (184, 87085076), (208, 77036798), (248, 64611508), (299, 53590816), (356, 45010264), (368, 43542538), (403, 39760928), (416, 38518399), (496, 32305754), (598, 26795408), (607, 26398112), (712, 22505132), (713, 22473568), (736, 21771269), (806, 19880464), (992, 16152877), (1157, 13849312), (1196, 13397704), (1214, 13199056), (1424, 11252566), (1426, 11236784), (1612, 9940232), (2047, 7827872), (2314, 6924656), (2392, 6698852), (2428, 6599528), (2759, 5807776), (2848, 5626283), (2852, 5618392), (3224, 4970116), (4094, 3913936), (4628, 3462328), (4784, 3349426), (4856, 3299764), (5518, 2903888), (5704, 2809196), (6448, 2485058), (7891, 2030624), (8188, 1956968), (9256, 1731164), (9269, 1728736), (9568, 1674713), (9712, 1649882), (11036, 1451944), (11408, 1404598), (12896, 1242529), (13961, 1147744), (15782, 1015312), (16376, 978484), (18512, 865582), (18538, 864368), (18817, 851552), (19424, 824941), (22072, 725972), (22816, 702299), (26611, 602144), (27922, 573872), (31564, 507656), (32752, 489242), (35867, 446752), (37024, 432791), (37076, 432184), (37634, 425776), (44144, 362986), (53222, 301072), (54023, 296608), (55844, 286936), (63128, 253828), (63457, 252512), (65504, 244621), (71734, 223376), (74152, 216092), (75268, 212888), (88288, 181493), (106444, 150536), (108046, 148304), (111688, 143468), (126256, 126914)]