80252144784

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2568233}}^1$

素因数の和:2568285

約数の個数: 120

約数和(自身を含む): 264959565312

約数和(自身を除く): 184707420528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 72, 84, 93, 112, 124, 126, 144, 168, 186, 217, 248, 252, 279, 336, 372, 434, 496, 504, 558, 651, 744, 868, 1008, 1116, 1302, 1488, 1736, 1953, 2232, 2604, 3472, 3906, 4464, 5208, 7812, 10416, 15624, 31248, 2568233, 5136466, 7704699, 10272932, 15409398, 17977631, 20545864, 23114097, 30818796, 35955262, 41091728, 46228194, 53932893, 61637592, 71910524, 79615223, 92456388, 107865786, 123275184, 143821048, 159230446, 161798679, 184912776, 215731572, 238845669, 287642096, 318460892, 323597358, 369825552, 431463144, 477691338, 557306561, 636921784, 647194716, 716537007, 862926288, 955382676, 1114613122, 1273843568, 1294389432, 1433074014, 1671919683, 1910765352, 2229226244, 2588778864, 2866148028, 3343839366, 3821530704, 4458452488, 5015759049, 5732296056, 6687678732, 8916904976, 10031518098, 11464592112, 13375357464, 20063036196, 26750714928, 40126072392, 80252144784]

約数ペア:

[(1, 80252144784), (2, 40126072392), (3, 26750714928), (4, 20063036196), (6, 13375357464), (7, 11464592112), (8, 10031518098), (9, 8916904976), (12, 6687678732), (14, 5732296056), (16, 5015759049), (18, 4458452488), (21, 3821530704), (24, 3343839366), (28, 2866148028), (31, 2588778864), (36, 2229226244), (42, 1910765352), (48, 1671919683), (56, 1433074014), (62, 1294389432), (63, 1273843568), (72, 1114613122), (84, 955382676), (93, 862926288), (112, 716537007), (124, 647194716), (126, 636921784), (144, 557306561), (168, 477691338), (186, 431463144), (217, 369825552), (248, 323597358), (252, 318460892), (279, 287642096), (336, 238845669), (372, 215731572), (434, 184912776), (496, 161798679), (504, 159230446), (558, 143821048), (651, 123275184), (744, 107865786), (868, 92456388), (1008, 79615223), (1116, 71910524), (1302, 61637592), (1488, 53932893), (1736, 46228194), (1953, 41091728), (2232, 35955262), (2604, 30818796), (3472, 23114097), (3906, 20545864), (4464, 17977631), (5208, 15409398), (7812, 10272932), (10416, 7704699), (15624, 5136466), (31248, 2568233)]