17873955216

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2111}}^1\times {\mathrm{4523}}^1$

素因数の和:6661

約数の個数: 120

約数和(自身を含む): 53907549696

約数和(自身を除く): 36033594480

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 2111, 4222, 4523, 6333, 8444, 9046, 12666, 13569, 16888, 18092, 18999, 25332, 27138, 27443, 33776, 36184, 37998, 40707, 50664, 54276, 54886, 58799, 72368, 75996, 81414, 82329, 101328, 108552, 109772, 117598, 151992, 162828, 164658, 176397, 217104, 219544, 235196, 246987, 303984, 325656, 329316, 352794, 439088, 470392, 493974, 529191, 651312, 658632, 705588, 940784, 987948, 1058382, 1317264, 1411176, 1975896, 2116764, 2822352, 3951792, 4233528, 8467056, 9548053, 19096106, 28644159, 38192212, 57288318, 76384424, 85932477, 114576636, 124124689, 152768848, 171864954, 229153272, 248249378, 343729908, 372374067, 458306544, 496498756, 687459816, 744748134, 992997512, 1117122201, 1374919632, 1489496268, 1985995024, 2234244402, 2978992536, 4468488804, 5957985072, 8936977608, 17873955216]

約数ペア:

[(1, 17873955216), (2, 8936977608), (3, 5957985072), (4, 4468488804), (6, 2978992536), (8, 2234244402), (9, 1985995024), (12, 1489496268), (13, 1374919632), (16, 1117122201), (18, 992997512), (24, 744748134), (26, 687459816), (36, 496498756), (39, 458306544), (48, 372374067), (52, 343729908), (72, 248249378), (78, 229153272), (104, 171864954), (117, 152768848), (144, 124124689), (156, 114576636), (208, 85932477), (234, 76384424), (312, 57288318), (468, 38192212), (624, 28644159), (936, 19096106), (1872, 9548053), (2111, 8467056), (4222, 4233528), (4523, 3951792), (6333, 2822352), (8444, 2116764), (9046, 1975896), (12666, 1411176), (13569, 1317264), (16888, 1058382), (18092, 987948), (18999, 940784), (25332, 705588), (27138, 658632), (27443, 651312), (33776, 529191), (36184, 493974), (37998, 470392), (40707, 439088), (50664, 352794), (54276, 329316), (54886, 325656), (58799, 303984), (72368, 246987), (75996, 235196), (81414, 219544), (82329, 217104), (101328, 176397), (108552, 164658), (109772, 162828), (117598, 151992)]