2017026560

素因数分解:

$2^9\times 5^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{269}}^1$

素因数の和:422

約数の個数: 160

約数和(自身を含む): 5071215600

約数和(自身を除く): 3054189040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 101, 116, 128, 145, 160, 202, 232, 256, 269, 290, 320, 404, 464, 505, 512, 538, 580, 640, 808, 928, 1010, 1076, 1160, 1280, 1345, 1616, 1856, 2020, 2152, 2320, 2560, 2690, 2929, 3232, 3712, 4040, 4304, 4640, 5380, 5858, 6464, 7424, 7801, 8080, 8608, 9280, 10760, 11716, 12928, 14645, 14848, 15602, 16160, 17216, 18560, 21520, 23432, 25856, 27169, 29290, 31204, 32320, 34432, 37120, 39005, 43040, 46864, 51712, 54338, 58580, 62408, 64640, 68864, 74240, 78010, 86080, 93728, 108676, 117160, 124816, 129280, 135845, 137728, 156020, 172160, 187456, 217352, 234320, 249632, 258560, 271690, 312040, 344320, 374912, 434704, 468640, 499264, 543380, 624080, 688640, 749824, 787901, 869408, 937280, 998528, 1086760, 1248160, 1499648, 1575802, 1738816, 1874560, 1997056, 2173520, 2496320, 3151604, 3477632, 3749120, 3939505, 3994112, 4347040, 4992640, 6303208, 6955264, 7498240, 7879010, 8694080, 9985280, 12606416, 13910528, 15758020, 17388160, 19970560, 25212832, 31516040, 34776320, 50425664, 63032080, 69552640, 100851328, 126064160, 201702656, 252128320, 403405312, 504256640, 1008513280, 2017026560]

約数ペア:

[(1, 2017026560), (2, 1008513280), (4, 504256640), (5, 403405312), (8, 252128320), (10, 201702656), (16, 126064160), (20, 100851328), (29, 69552640), (32, 63032080), (40, 50425664), (58, 34776320), (64, 31516040), (80, 25212832), (101, 19970560), (116, 17388160), (128, 15758020), (145, 13910528), (160, 12606416), (202, 9985280), (232, 8694080), (256, 7879010), (269, 7498240), (290, 6955264), (320, 6303208), (404, 4992640), (464, 4347040), (505, 3994112), (512, 3939505), (538, 3749120), (580, 3477632), (640, 3151604), (808, 2496320), (928, 2173520), (1010, 1997056), (1076, 1874560), (1160, 1738816), (1280, 1575802), (1345, 1499648), (1616, 1248160), (1856, 1086760), (2020, 998528), (2152, 937280), (2320, 869408), (2560, 787901), (2690, 749824), (2929, 688640), (3232, 624080), (3712, 543380), (4040, 499264), (4304, 468640), (4640, 434704), (5380, 374912), (5858, 344320), (6464, 312040), (7424, 271690), (7801, 258560), (8080, 249632), (8608, 234320), (9280, 217352), (10760, 187456), (11716, 172160), (12928, 156020), (14645, 137728), (14848, 135845), (15602, 129280), (16160, 124816), (17216, 117160), (18560, 108676), (21520, 93728), (23432, 86080), (25856, 78010), (27169, 74240), (29290, 68864), (31204, 64640), (32320, 62408), (34432, 58580), (37120, 54338), (39005, 51712), (43040, 46864)]