1738676530

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1\times {\mathrm{827}}^1$

素因数の和:1083

約数の個数: 64

約数和(自身を含む): 3380227200

約数和(自身を除く): 1641550670

約数列:

[1, 2, 5, 10, 17, 34, 83, 85, 149, 166, 170, 298, 415, 745, 827, 830, 1411, 1490, 1654, 2533, 2822, 4135, 5066, 7055, 8270, 12367, 12665, 14059, 14110, 24734, 25330, 28118, 61835, 68641, 70295, 123223, 123670, 137282, 140590, 210239, 246446, 343205, 420478, 616115, 686410, 1051195, 1166897, 1232230, 2094791, 2102390, 2333794, 4189582, 5834485, 10227509, 10473955, 11668970, 20455018, 20947910, 51137545, 102275090, 173867653, 347735306, 869338265, 1738676530]

約数ペア:

[(1, 1738676530), (2, 869338265), (5, 347735306), (10, 173867653), (17, 102275090), (34, 51137545), (83, 20947910), (85, 20455018), (149, 11668970), (166, 10473955), (170, 10227509), (298, 5834485), (415, 4189582), (745, 2333794), (827, 2102390), (830, 2094791), (1411, 1232230), (1490, 1166897), (1654, 1051195), (2533, 686410), (2822, 616115), (4135, 420478), (5066, 343205), (7055, 246446), (8270, 210239), (12367, 140590), (12665, 137282), (14059, 123670), (14110, 123223), (24734, 70295), (25330, 68641), (28118, 61835)]