1828289904

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1951}}^1\times {\mathrm{2789}}^1$

素因数の和:4758

約数の個数: 80

約数和(自身を含む): 5402511360

約数和(自身を除く): 3574221456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1951, 2789, 3902, 5578, 5853, 7804, 8367, 11156, 11706, 13657, 15608, 16734, 19523, 22312, 23412, 27314, 31216, 33468, 39046, 40971, 44624, 46824, 54628, 58569, 66936, 78092, 81942, 93648, 109256, 117138, 133872, 156184, 163884, 218512, 234276, 312368, 327768, 468552, 655536, 937104, 5441339, 10882678, 16324017, 21765356, 32648034, 38089373, 43530712, 65296068, 76178746, 87061424, 114268119, 130592136, 152357492, 228536238, 261184272, 304714984, 457072476, 609429968, 914144952, 1828289904]

約数ペア:

[(1, 1828289904), (2, 914144952), (3, 609429968), (4, 457072476), (6, 304714984), (7, 261184272), (8, 228536238), (12, 152357492), (14, 130592136), (16, 114268119), (21, 87061424), (24, 76178746), (28, 65296068), (42, 43530712), (48, 38089373), (56, 32648034), (84, 21765356), (112, 16324017), (168, 10882678), (336, 5441339), (1951, 937104), (2789, 655536), (3902, 468552), (5578, 327768), (5853, 312368), (7804, 234276), (8367, 218512), (11156, 163884), (11706, 156184), (13657, 133872), (15608, 117138), (16734, 109256), (19523, 93648), (22312, 81942), (23412, 78092), (27314, 66936), (31216, 58569), (33468, 54628), (39046, 46824), (40971, 44624)]