1268726030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{4597}}^1$

素因数の和:4821

約数の個数: 64

約数和(自身を含む): 2697444288

約数和(自身を除く): 1428718258

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 193, 286, 386, 715, 965, 1430, 1930, 2123, 2509, 4246, 4597, 5018, 9194, 10615, 12545, 21230, 22985, 25090, 27599, 45970, 50567, 55198, 59761, 101134, 119522, 137995, 252835, 275990, 298805, 505670, 597610, 657371, 887221, 1314742, 1774442, 3286855, 4436105, 6573710, 8872210, 9759431, 11533873, 19518862, 23067746, 48797155, 57669365, 97594310, 115338730, 126872603, 253745206, 634363015, 1268726030]

約数ペア:

[(1, 1268726030), (2, 634363015), (5, 253745206), (10, 126872603), (11, 115338730), (13, 97594310), (22, 57669365), (26, 48797155), (55, 23067746), (65, 19518862), (110, 11533873), (130, 9759431), (143, 8872210), (193, 6573710), (286, 4436105), (386, 3286855), (715, 1774442), (965, 1314742), (1430, 887221), (1930, 657371), (2123, 597610), (2509, 505670), (4246, 298805), (4597, 275990), (5018, 252835), (9194, 137995), (10615, 119522), (12545, 101134), (21230, 59761), (22985, 55198), (25090, 50567), (27599, 45970)]