273669110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{907}}^1$

素因数の和:1149

約数の個数: 64

約数和(自身を含む): 582107904

約数和(自身を除く): 308438794

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 211, 286, 422, 715, 907, 1055, 1430, 1814, 2110, 2321, 2743, 4535, 4642, 5486, 9070, 9977, 11605, 11791, 13715, 19954, 23210, 23582, 27430, 30173, 49885, 58955, 60346, 99770, 117910, 129701, 150865, 191377, 259402, 301730, 382754, 648505, 956885, 1297010, 1913770, 2105147, 2487901, 4210294, 4975802, 10525735, 12439505, 21051470, 24879010, 27366911, 54733822, 136834555, 273669110]

約数ペア:

[(1, 273669110), (2, 136834555), (5, 54733822), (10, 27366911), (11, 24879010), (13, 21051470), (22, 12439505), (26, 10525735), (55, 4975802), (65, 4210294), (110, 2487901), (130, 2105147), (143, 1913770), (211, 1297010), (286, 956885), (422, 648505), (715, 382754), (907, 301730), (1055, 259402), (1430, 191377), (1814, 150865), (2110, 129701), (2321, 117910), (2743, 99770), (4535, 60346), (4642, 58955), (5486, 49885), (9070, 30173), (9977, 27430), (11605, 23582), (11791, 23210), (13715, 19954)]