1958814422464

素因数分解:

$2^6\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{661}}^1\times {\mathrm{3023}}^1$

素因数の和:3783

約数の個数: 168

約数和(自身を含む): 4214787006528

約数和(自身を除く): 2255972584064

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 53, 64, 68, 106, 136, 212, 272, 289, 424, 544, 578, 661, 848, 901, 1088, 1156, 1322, 1696, 1802, 2312, 2644, 3023, 3392, 3604, 4624, 5288, 6046, 7208, 9248, 10576, 11237, 12092, 14416, 15317, 18496, 21152, 22474, 24184, 28832, 30634, 35033, 42304, 44948, 48368, 51391, 57664, 61268, 70066, 89896, 96736, 102782, 122536, 140132, 160219, 179792, 191029, 193472, 205564, 245072, 280264, 320438, 359584, 382058, 411128, 490144, 560528, 595561, 640876, 719168, 764116, 822256, 873647, 980288, 1121056, 1191122, 1281752, 1528232, 1644512, 1747294, 1998203, 2242112, 2382244, 2563504, 2723723, 3056464, 3289024, 3494588, 3996406, 4764488, 5127008, 5447446, 6112928, 6989176, 7992812, 9528976, 10124537, 10254016, 10894892, 12225856, 13978352, 15985624, 19057952, 20249074, 21789784, 27956704, 31971248, 33969451, 38115904, 40498148, 43579568, 46303291, 55913408, 63942496, 67938902, 80996296, 87159136, 92606582, 105904759, 127884992, 135877804, 161992592, 174318272, 185213164, 211809518, 271755608, 323985184, 370426328, 423619036, 543511216, 577480667, 647970368, 740852656, 847238072, 1087022432, 1154961334, 1481705312, 1694476144, 1800380903, 2174044864, 2309922668, 2963410624, 3388952288, 3600761806, 4619845336, 6777904576, 7201523612, 9239690672, 14403047224, 18479381344, 28806094448, 30606475351, 36958762688, 57612188896, 61212950702, 115224377792, 122425901404, 244851802808, 489703605616, 979407211232, 1958814422464]

約数ペア:

[(1, 1958814422464), (2, 979407211232), (4, 489703605616), (8, 244851802808), (16, 122425901404), (17, 115224377792), (32, 61212950702), (34, 57612188896), (53, 36958762688), (64, 30606475351), (68, 28806094448), (106, 18479381344), (136, 14403047224), (212, 9239690672), (272, 7201523612), (289, 6777904576), (424, 4619845336), (544, 3600761806), (578, 3388952288), (661, 2963410624), (848, 2309922668), (901, 2174044864), (1088, 1800380903), (1156, 1694476144), (1322, 1481705312), (1696, 1154961334), (1802, 1087022432), (2312, 847238072), (2644, 740852656), (3023, 647970368), (3392, 577480667), (3604, 543511216), (4624, 423619036), (5288, 370426328), (6046, 323985184), (7208, 271755608), (9248, 211809518), (10576, 185213164), (11237, 174318272), (12092, 161992592), (14416, 135877804), (15317, 127884992), (18496, 105904759), (21152, 92606582), (22474, 87159136), (24184, 80996296), (28832, 67938902), (30634, 63942496), (35033, 55913408), (42304, 46303291), (44948, 43579568), (48368, 40498148), (51391, 38115904), (57664, 33969451), (61268, 31971248), (70066, 27956704), (89896, 21789784), (96736, 20249074), (102782, 19057952), (122536, 15985624), (140132, 13978352), (160219, 12225856), (179792, 10894892), (191029, 10254016), (193472, 10124537), (205564, 9528976), (245072, 7992812), (280264, 6989176), (320438, 6112928), (359584, 5447446), (382058, 5127008), (411128, 4764488), (490144, 3996406), (560528, 3494588), (595561, 3289024), (640876, 3056464), (719168, 2723723), (764116, 2563504), (822256, 2382244), (873647, 2242112), (980288, 1998203), (1121056, 1747294), (1191122, 1644512), (1281752, 1528232)]