18552689904

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{643}}^1\times {\mathrm{1087}}^1$

素因数の和:1827

約数の個数: 160

約数和(自身を含む): 55605329920

約数和(自身を除く): 37052640016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 79, 84, 112, 158, 168, 237, 316, 336, 474, 553, 632, 643, 948, 1087, 1106, 1264, 1286, 1659, 1896, 1929, 2174, 2212, 2572, 3261, 3318, 3792, 3858, 4348, 4424, 4501, 5144, 6522, 6636, 7609, 7716, 8696, 8848, 9002, 10288, 13044, 13272, 13503, 15218, 15432, 17392, 18004, 22827, 26088, 26544, 27006, 30436, 30864, 36008, 45654, 50797, 52176, 54012, 60872, 72016, 85873, 91308, 101594, 108024, 121744, 152391, 171746, 182616, 203188, 216048, 257619, 304782, 343492, 355579, 365232, 406376, 515238, 601111, 609564, 686984, 698941, 711158, 812752, 1030476, 1066737, 1202222, 1219128, 1373968, 1397882, 1422316, 1803333, 2060952, 2096823, 2133474, 2404444, 2438256, 2795764, 2844632, 3606666, 4121904, 4193646, 4266948, 4808888, 4892587, 5591528, 5689264, 7213332, 8387292, 8533896, 9617776, 9785174, 11183056, 14426664, 14677761, 16774584, 17067792, 19570348, 28853328, 29355522, 33549168, 39140696, 55216339, 58711044, 78281392, 110432678, 117422088, 165649017, 220865356, 234844176, 331298034, 386514373, 441730712, 662596068, 773028746, 883461424, 1159543119, 1325192136, 1546057492, 2319086238, 2650384272, 3092114984, 4638172476, 6184229968, 9276344952, 18552689904]

約数ペア:

[(1, 18552689904), (2, 9276344952), (3, 6184229968), (4, 4638172476), (6, 3092114984), (7, 2650384272), (8, 2319086238), (12, 1546057492), (14, 1325192136), (16, 1159543119), (21, 883461424), (24, 773028746), (28, 662596068), (42, 441730712), (48, 386514373), (56, 331298034), (79, 234844176), (84, 220865356), (112, 165649017), (158, 117422088), (168, 110432678), (237, 78281392), (316, 58711044), (336, 55216339), (474, 39140696), (553, 33549168), (632, 29355522), (643, 28853328), (948, 19570348), (1087, 17067792), (1106, 16774584), (1264, 14677761), (1286, 14426664), (1659, 11183056), (1896, 9785174), (1929, 9617776), (2174, 8533896), (2212, 8387292), (2572, 7213332), (3261, 5689264), (3318, 5591528), (3792, 4892587), (3858, 4808888), (4348, 4266948), (4424, 4193646), (4501, 4121904), (5144, 3606666), (6522, 2844632), (6636, 2795764), (7609, 2438256), (7716, 2404444), (8696, 2133474), (8848, 2096823), (9002, 2060952), (10288, 1803333), (13044, 1422316), (13272, 1397882), (13503, 1373968), (15218, 1219128), (15432, 1202222), (17392, 1066737), (18004, 1030476), (22827, 812752), (26088, 711158), (26544, 698941), (27006, 686984), (30436, 609564), (30864, 601111), (36008, 515238), (45654, 406376), (50797, 365232), (52176, 355579), (54012, 343492), (60872, 304782), (72016, 257619), (85873, 216048), (91308, 203188), (101594, 182616), (108024, 171746), (121744, 152391)]