812914848

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2803}}^1$

素因数の和:2891

約数の個数: 144

約数和(自身を含む): 2480194080

約数和(自身を除く): 1667279232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 53, 57, 72, 76, 96, 106, 114, 144, 152, 159, 171, 212, 228, 288, 304, 318, 342, 424, 456, 477, 608, 636, 684, 848, 912, 954, 1007, 1272, 1368, 1696, 1824, 1908, 2014, 2544, 2736, 2803, 3021, 3816, 4028, 5088, 5472, 5606, 6042, 7632, 8056, 8409, 9063, 11212, 12084, 15264, 16112, 16818, 18126, 22424, 24168, 25227, 32224, 33636, 36252, 44848, 48336, 50454, 53257, 67272, 72504, 89696, 96672, 100908, 106514, 134544, 145008, 148559, 159771, 201816, 213028, 269088, 290016, 297118, 319542, 403632, 426056, 445677, 479313, 594236, 639084, 807264, 852112, 891354, 958626, 1188472, 1278168, 1337031, 1704224, 1782708, 1917252, 2376944, 2556336, 2674062, 2822621, 3565416, 3834504, 4753888, 5112672, 5348124, 5645242, 7130832, 7669008, 8467863, 10696248, 11290484, 14261664, 15338016, 16935726, 21392496, 22580968, 25403589, 33871452, 42784992, 45161936, 50807178, 67742904, 90323872, 101614356, 135485808, 203228712, 270971616, 406457424, 812914848]

約数ペア:

[(1, 812914848), (2, 406457424), (3, 270971616), (4, 203228712), (6, 135485808), (8, 101614356), (9, 90323872), (12, 67742904), (16, 50807178), (18, 45161936), (19, 42784992), (24, 33871452), (32, 25403589), (36, 22580968), (38, 21392496), (48, 16935726), (53, 15338016), (57, 14261664), (72, 11290484), (76, 10696248), (96, 8467863), (106, 7669008), (114, 7130832), (144, 5645242), (152, 5348124), (159, 5112672), (171, 4753888), (212, 3834504), (228, 3565416), (288, 2822621), (304, 2674062), (318, 2556336), (342, 2376944), (424, 1917252), (456, 1782708), (477, 1704224), (608, 1337031), (636, 1278168), (684, 1188472), (848, 958626), (912, 891354), (954, 852112), (1007, 807264), (1272, 639084), (1368, 594236), (1696, 479313), (1824, 445677), (1908, 426056), (2014, 403632), (2544, 319542), (2736, 297118), (2803, 290016), (3021, 269088), (3816, 213028), (4028, 201816), (5088, 159771), (5472, 148559), (5606, 145008), (6042, 134544), (7632, 106514), (8056, 100908), (8409, 96672), (9063, 89696), (11212, 72504), (12084, 67272), (15264, 53257), (16112, 50454), (16818, 48336), (18126, 44848), (22424, 36252), (24168, 33636), (25227, 32224)]