735483918

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{439}}^1\times {\mathrm{457}}^1$

素因数の和:961

約数の個数: 64

約数和(自身を含む): 1625057280

約数和(自身を除く): 889573362

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 141, 282, 439, 457, 611, 878, 914, 1222, 1317, 1371, 1833, 2634, 2742, 3666, 5707, 5941, 11414, 11882, 17121, 17823, 20633, 21479, 34242, 35646, 41266, 42958, 61899, 64437, 123798, 128874, 200623, 268229, 279227, 401246, 536458, 558454, 601869, 804687, 837681, 1203738, 1609374, 1675362, 2608099, 5216198, 7824297, 9429281, 15648594, 18858562, 28287843, 56575686, 122580653, 245161306, 367741959, 735483918]

約数ペア:

[(1, 735483918), (2, 367741959), (3, 245161306), (6, 122580653), (13, 56575686), (26, 28287843), (39, 18858562), (47, 15648594), (78, 9429281), (94, 7824297), (141, 5216198), (282, 2608099), (439, 1675362), (457, 1609374), (611, 1203738), (878, 837681), (914, 804687), (1222, 601869), (1317, 558454), (1371, 536458), (1833, 401246), (2634, 279227), (2742, 268229), (3666, 200623), (5707, 128874), (5941, 123798), (11414, 64437), (11882, 61899), (17121, 42958), (17823, 41266), (20633, 35646), (21479, 34242)]