8184570880

素因数分解:

$2^{10}\times 5^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:500

約数の個数: 176

約数和(自身を含む): 20336633856

約数和(自身を除く): 12152062976

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 127, 128, 160, 164, 205, 254, 256, 307, 320, 328, 410, 508, 512, 614, 635, 640, 656, 820, 1016, 1024, 1228, 1270, 1280, 1312, 1535, 1640, 2032, 2456, 2540, 2560, 2624, 3070, 3280, 4064, 4912, 5080, 5120, 5207, 5248, 6140, 6560, 8128, 9824, 10160, 10414, 10496, 12280, 12587, 13120, 16256, 19648, 20320, 20828, 20992, 24560, 25174, 26035, 26240, 32512, 38989, 39296, 40640, 41656, 41984, 49120, 50348, 52070, 52480, 62935, 65024, 77978, 78592, 81280, 83312, 98240, 100696, 104140, 104960, 125870, 130048, 155956, 157184, 162560, 166624, 194945, 196480, 201392, 208280, 209920, 251740, 311912, 314368, 325120, 333248, 389890, 392960, 402784, 416560, 503480, 623824, 650240, 666496, 779780, 785920, 805568, 833120, 1006960, 1247648, 1332992, 1559560, 1571840, 1598549, 1611136, 1666240, 2013920, 2495296, 2665984, 3119120, 3197098, 3222272, 3332480, 4027840, 4990592, 5331968, 6238240, 6394196, 6444544, 6664960, 7992745, 8055680, 9981184, 12476480, 12788392, 12889088, 13329920, 15985490, 16111360, 19962368, 24952960, 25576784, 26659840, 31970980, 32222720, 39924736, 49905920, 51153568, 63941960, 64445440, 99811840, 102307136, 127883920, 199623680, 204614272, 255767840, 409228544, 511535680, 818457088, 1023071360, 1636914176, 2046142720, 4092285440, 8184570880]

約数ペア:

[(1, 8184570880), (2, 4092285440), (4, 2046142720), (5, 1636914176), (8, 1023071360), (10, 818457088), (16, 511535680), (20, 409228544), (32, 255767840), (40, 204614272), (41, 199623680), (64, 127883920), (80, 102307136), (82, 99811840), (127, 64445440), (128, 63941960), (160, 51153568), (164, 49905920), (205, 39924736), (254, 32222720), (256, 31970980), (307, 26659840), (320, 25576784), (328, 24952960), (410, 19962368), (508, 16111360), (512, 15985490), (614, 13329920), (635, 12889088), (640, 12788392), (656, 12476480), (820, 9981184), (1016, 8055680), (1024, 7992745), (1228, 6664960), (1270, 6444544), (1280, 6394196), (1312, 6238240), (1535, 5331968), (1640, 4990592), (2032, 4027840), (2456, 3332480), (2540, 3222272), (2560, 3197098), (2624, 3119120), (3070, 2665984), (3280, 2495296), (4064, 2013920), (4912, 1666240), (5080, 1611136), (5120, 1598549), (5207, 1571840), (5248, 1559560), (6140, 1332992), (6560, 1247648), (8128, 1006960), (9824, 833120), (10160, 805568), (10414, 785920), (10496, 779780), (12280, 666496), (12587, 650240), (13120, 623824), (16256, 503480), (19648, 416560), (20320, 402784), (20828, 392960), (20992, 389890), (24560, 333248), (25174, 325120), (26035, 314368), (26240, 311912), (32512, 251740), (38989, 209920), (39296, 208280), (40640, 201392), (41656, 196480), (41984, 194945), (49120, 166624), (50348, 162560), (52070, 157184), (52480, 155956), (62935, 130048), (65024, 125870), (77978, 104960), (78592, 104140), (81280, 100696), (83312, 98240)]