19168693152

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{919}}^1\times {\mathrm{31039}}^1$

素因数の和:31978

約数の個数: 96

約数和(自身を含む): 57570508800

約数和(自身を除く): 38401815648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 919, 1838, 2757, 3676, 5514, 6433, 7352, 11028, 12866, 14704, 19299, 22056, 25732, 29408, 31039, 38598, 44112, 51464, 62078, 77196, 88224, 93117, 102928, 124156, 154392, 186234, 205856, 217273, 248312, 308784, 372468, 434546, 496624, 617568, 651819, 744936, 869092, 993248, 1303638, 1489872, 1738184, 2607276, 2979744, 3476368, 5214552, 6952736, 10429104, 20858208, 28524841, 57049682, 85574523, 114099364, 171149046, 199673887, 228198728, 342298092, 399347774, 456397456, 599021661, 684596184, 798695548, 912794912, 1198043322, 1369192368, 1597391096, 2396086644, 2738384736, 3194782192, 4792173288, 6389564384, 9584346576, 19168693152]

約数ペア:

[(1, 19168693152), (2, 9584346576), (3, 6389564384), (4, 4792173288), (6, 3194782192), (7, 2738384736), (8, 2396086644), (12, 1597391096), (14, 1369192368), (16, 1198043322), (21, 912794912), (24, 798695548), (28, 684596184), (32, 599021661), (42, 456397456), (48, 399347774), (56, 342298092), (84, 228198728), (96, 199673887), (112, 171149046), (168, 114099364), (224, 85574523), (336, 57049682), (672, 28524841), (919, 20858208), (1838, 10429104), (2757, 6952736), (3676, 5214552), (5514, 3476368), (6433, 2979744), (7352, 2607276), (11028, 1738184), (12866, 1489872), (14704, 1303638), (19299, 993248), (22056, 869092), (25732, 744936), (29408, 651819), (31039, 617568), (38598, 496624), (44112, 434546), (51464, 372468), (62078, 308784), (77196, 248312), (88224, 217273), (93117, 205856), (102928, 186234), (124156, 154392)]