965122256

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{2029}}^1$

素因数の和:2212

約数の個数: 80

約数和(自身を含む): 2223191040

約数和(自身を除く): 1258068784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 137, 217, 248, 274, 434, 496, 548, 868, 959, 1096, 1736, 1918, 2029, 2192, 3472, 3836, 4058, 4247, 7672, 8116, 8494, 14203, 15344, 16232, 16988, 28406, 29729, 32464, 33976, 56812, 59458, 62899, 67952, 113624, 118916, 125798, 227248, 237832, 251596, 277973, 440293, 475664, 503192, 555946, 880586, 1006384, 1111892, 1761172, 1945811, 2223784, 3522344, 3891622, 4447568, 7044688, 7783244, 8617163, 15566488, 17234326, 31132976, 34468652, 60320141, 68937304, 120640282, 137874608, 241280564, 482561128, 965122256]

約数ペア:

[(1, 965122256), (2, 482561128), (4, 241280564), (7, 137874608), (8, 120640282), (14, 68937304), (16, 60320141), (28, 34468652), (31, 31132976), (56, 17234326), (62, 15566488), (112, 8617163), (124, 7783244), (137, 7044688), (217, 4447568), (248, 3891622), (274, 3522344), (434, 2223784), (496, 1945811), (548, 1761172), (868, 1111892), (959, 1006384), (1096, 880586), (1736, 555946), (1918, 503192), (2029, 475664), (2192, 440293), (3472, 277973), (3836, 251596), (4058, 237832), (4247, 227248), (7672, 125798), (8116, 118916), (8494, 113624), (14203, 67952), (15344, 62899), (16232, 59458), (16988, 56812), (28406, 33976), (29729, 32464)]