372151728

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{3259}}^1$

素因数の和:3347

約数の個数: 120

約数和(自身を含む): 1140361040

約数和(自身を除く): 768209312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 61, 72, 78, 104, 117, 122, 144, 156, 183, 208, 234, 244, 312, 366, 468, 488, 549, 624, 732, 793, 936, 976, 1098, 1464, 1586, 1872, 2196, 2379, 2928, 3172, 3259, 4392, 4758, 6344, 6518, 7137, 8784, 9516, 9777, 12688, 13036, 14274, 19032, 19554, 26072, 28548, 29331, 38064, 39108, 42367, 52144, 57096, 58662, 78216, 84734, 114192, 117324, 127101, 156432, 169468, 198799, 234648, 254202, 338936, 381303, 397598, 469296, 508404, 596397, 677872, 762606, 795196, 1016808, 1192794, 1525212, 1590392, 1789191, 2033616, 2385588, 2584387, 3050424, 3180784, 3578382, 4771176, 5168774, 6100848, 7156764, 7753161, 9542352, 10337548, 14313528, 15506322, 20675096, 23259483, 28627056, 31012644, 41350192, 46518966, 62025288, 93037932, 124050576, 186075864, 372151728]

約数ペア:

[(1, 372151728), (2, 186075864), (3, 124050576), (4, 93037932), (6, 62025288), (8, 46518966), (9, 41350192), (12, 31012644), (13, 28627056), (16, 23259483), (18, 20675096), (24, 15506322), (26, 14313528), (36, 10337548), (39, 9542352), (48, 7753161), (52, 7156764), (61, 6100848), (72, 5168774), (78, 4771176), (104, 3578382), (117, 3180784), (122, 3050424), (144, 2584387), (156, 2385588), (183, 2033616), (208, 1789191), (234, 1590392), (244, 1525212), (312, 1192794), (366, 1016808), (468, 795196), (488, 762606), (549, 677872), (624, 596397), (732, 508404), (793, 469296), (936, 397598), (976, 381303), (1098, 338936), (1464, 254202), (1586, 234648), (1872, 198799), (2196, 169468), (2379, 156432), (2928, 127101), (3172, 117324), (3259, 114192), (4392, 84734), (4758, 78216), (6344, 58662), (6518, 57096), (7137, 52144), (8784, 42367), (9516, 39108), (9777, 38064), (12688, 29331), (13036, 28548), (14274, 26072), (19032, 19554)]