859617104

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{1051}}^1$

素因数の和:1204

約数の個数: 80

約数和(自身を含む): 1840882176

約数和(自身を除く): 981265072

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 97, 124, 136, 194, 248, 272, 388, 496, 527, 776, 1051, 1054, 1552, 1649, 2102, 2108, 3007, 3298, 4204, 4216, 6014, 6596, 8408, 8432, 12028, 13192, 16816, 17867, 24056, 26384, 32581, 35734, 48112, 51119, 65162, 71468, 101947, 102238, 130324, 142936, 203894, 204476, 260648, 285872, 407788, 408952, 521296, 553877, 815576, 817904, 1107754, 1631152, 1733099, 2215508, 3160357, 3466198, 4431016, 6320714, 6932396, 8862032, 12641428, 13864792, 25282856, 27729584, 50565712, 53726069, 107452138, 214904276, 429808552, 859617104]

約数ペア:

[(1, 859617104), (2, 429808552), (4, 214904276), (8, 107452138), (16, 53726069), (17, 50565712), (31, 27729584), (34, 25282856), (62, 13864792), (68, 12641428), (97, 8862032), (124, 6932396), (136, 6320714), (194, 4431016), (248, 3466198), (272, 3160357), (388, 2215508), (496, 1733099), (527, 1631152), (776, 1107754), (1051, 817904), (1054, 815576), (1552, 553877), (1649, 521296), (2102, 408952), (2108, 407788), (3007, 285872), (3298, 260648), (4204, 204476), (4216, 203894), (6014, 142936), (6596, 130324), (8408, 102238), (8432, 101947), (12028, 71468), (13192, 65162), (16816, 51119), (17867, 48112), (24056, 35734), (26384, 32581)]