380147241616

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{937}}^1\times {\mathrm{15377}}^1$

素因数の和:16436

約数の個数: 80

約数和(自身を含む): 788792857776

約数和(自身を除く): 408645616160

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 97, 136, 194, 272, 388, 776, 937, 1552, 1649, 1874, 3298, 3748, 6596, 7496, 13192, 14992, 15377, 15929, 26384, 30754, 31858, 61508, 63716, 90889, 123016, 127432, 181778, 246032, 254864, 261409, 363556, 522818, 727112, 1045636, 1454224, 1491569, 1545113, 2091272, 2983138, 3090226, 4182544, 5966276, 6180452, 11932552, 12360904, 14408249, 23865104, 24721808, 25356673, 28816498, 50713346, 57632996, 101426692, 115265992, 202853384, 230531984, 244940233, 405706768, 489880466, 979760932, 1397600153, 1959521864, 2795200306, 3919043728, 5590400612, 11180801224, 22361602448, 23759202601, 47518405202, 95036810404, 190073620808, 380147241616]

約数ペア:

[(1, 380147241616), (2, 190073620808), (4, 95036810404), (8, 47518405202), (16, 23759202601), (17, 22361602448), (34, 11180801224), (68, 5590400612), (97, 3919043728), (136, 2795200306), (194, 1959521864), (272, 1397600153), (388, 979760932), (776, 489880466), (937, 405706768), (1552, 244940233), (1649, 230531984), (1874, 202853384), (3298, 115265992), (3748, 101426692), (6596, 57632996), (7496, 50713346), (13192, 28816498), (14992, 25356673), (15377, 24721808), (15929, 23865104), (26384, 14408249), (30754, 12360904), (31858, 11932552), (61508, 6180452), (63716, 5966276), (90889, 4182544), (123016, 3090226), (127432, 2983138), (181778, 2091272), (246032, 1545113), (254864, 1491569), (261409, 1454224), (363556, 1045636), (522818, 727112)]