510980256

素因数分解:

$2^5\times 3^2\times {\mathrm{271}}^1\times {\mathrm{6547}}^1$

素因数の和:6834

約数の個数: 72

約数和(自身を含む): 1458684864

約数和(自身を除く): 947704608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 271, 288, 542, 813, 1084, 1626, 2168, 2439, 3252, 4336, 4878, 6504, 6547, 8672, 9756, 13008, 13094, 19512, 19641, 26016, 26188, 39024, 39282, 52376, 58923, 78048, 78564, 104752, 117846, 157128, 209504, 235692, 314256, 471384, 628512, 942768, 1774237, 1885536, 3548474, 5322711, 7096948, 10645422, 14193896, 15968133, 21290844, 28387792, 31936266, 42581688, 56775584, 63872532, 85163376, 127745064, 170326752, 255490128, 510980256]

約数ペア:

[(1, 510980256), (2, 255490128), (3, 170326752), (4, 127745064), (6, 85163376), (8, 63872532), (9, 56775584), (12, 42581688), (16, 31936266), (18, 28387792), (24, 21290844), (32, 15968133), (36, 14193896), (48, 10645422), (72, 7096948), (96, 5322711), (144, 3548474), (271, 1885536), (288, 1774237), (542, 942768), (813, 628512), (1084, 471384), (1626, 314256), (2168, 235692), (2439, 209504), (3252, 157128), (4336, 117846), (4878, 104752), (6504, 78564), (6547, 78048), (8672, 58923), (9756, 52376), (13008, 39282), (13094, 39024), (19512, 26188), (19641, 26016)]