6923806720

素因数分解:

$2^{11}\times 5^1\times {\mathrm{19}}^2\times {\mathrm{1873}}^1$

素因数の和:1938

約数の個数: 144

約数和(自身を含む): 17542832580

約数和(自身を除く): 10619025860

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 256, 304, 320, 361, 380, 512, 608, 640, 722, 760, 1024, 1216, 1280, 1444, 1520, 1805, 1873, 2048, 2432, 2560, 2888, 3040, 3610, 3746, 4864, 5120, 5776, 6080, 7220, 7492, 9365, 9728, 10240, 11552, 12160, 14440, 14984, 18730, 19456, 23104, 24320, 28880, 29968, 35587, 37460, 38912, 46208, 48640, 57760, 59936, 71174, 74920, 92416, 97280, 115520, 119872, 142348, 149840, 177935, 184832, 194560, 231040, 239744, 284696, 299680, 355870, 369664, 462080, 479488, 569392, 599360, 676153, 711740, 739328, 924160, 958976, 1138784, 1198720, 1352306, 1423480, 1848320, 1917952, 2277568, 2397440, 2704612, 2846960, 3380765, 3696640, 3835904, 4555136, 4794880, 5409224, 5693920, 6761530, 9110272, 9589760, 10818448, 11387840, 13523060, 18220544, 19179520, 21636896, 22775680, 27046120, 36441088, 43273792, 45551360, 54092240, 72882176, 86547584, 91102720, 108184480, 173095168, 182205440, 216368960, 346190336, 364410880, 432737920, 692380672, 865475840, 1384761344, 1730951680, 3461903360, 6923806720]

約数ペア:

[(1, 6923806720), (2, 3461903360), (4, 1730951680), (5, 1384761344), (8, 865475840), (10, 692380672), (16, 432737920), (19, 364410880), (20, 346190336), (32, 216368960), (38, 182205440), (40, 173095168), (64, 108184480), (76, 91102720), (80, 86547584), (95, 72882176), (128, 54092240), (152, 45551360), (160, 43273792), (190, 36441088), (256, 27046120), (304, 22775680), (320, 21636896), (361, 19179520), (380, 18220544), (512, 13523060), (608, 11387840), (640, 10818448), (722, 9589760), (760, 9110272), (1024, 6761530), (1216, 5693920), (1280, 5409224), (1444, 4794880), (1520, 4555136), (1805, 3835904), (1873, 3696640), (2048, 3380765), (2432, 2846960), (2560, 2704612), (2888, 2397440), (3040, 2277568), (3610, 1917952), (3746, 1848320), (4864, 1423480), (5120, 1352306), (5776, 1198720), (6080, 1138784), (7220, 958976), (7492, 924160), (9365, 739328), (9728, 711740), (10240, 676153), (11552, 599360), (12160, 569392), (14440, 479488), (14984, 462080), (18730, 369664), (19456, 355870), (23104, 299680), (24320, 284696), (28880, 239744), (29968, 231040), (35587, 194560), (37460, 184832), (38912, 177935), (46208, 149840), (48640, 142348), (57760, 119872), (59936, 115520), (71174, 97280), (74920, 92416)]