1330756210

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{191}}^1\times {\mathrm{241}}^1$

素因数の和:512

約数の個数: 96

約数和(自身を含む): 2860323840

約数和(自身を除く): 1529567630

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 59, 70, 98, 118, 191, 241, 245, 295, 382, 413, 482, 490, 590, 826, 955, 1205, 1337, 1687, 1910, 2065, 2410, 2674, 2891, 3374, 4130, 5782, 6685, 8435, 9359, 11269, 11809, 13370, 14219, 14455, 16870, 18718, 22538, 23618, 28438, 28910, 46031, 46795, 56345, 59045, 71095, 78883, 92062, 93590, 99533, 112690, 118090, 142190, 157766, 199066, 230155, 322217, 394415, 460310, 497665, 552181, 644434, 696731, 788830, 995330, 1104362, 1393462, 1611085, 2255519, 2715829, 2760905, 3222170, 3483655, 4511038, 5431658, 5521810, 6967310, 11277595, 13579145, 19010803, 22555190, 27158290, 38021606, 95054015, 133075621, 190108030, 266151242, 665378105, 1330756210]

約数ペア:

[(1, 1330756210), (2, 665378105), (5, 266151242), (7, 190108030), (10, 133075621), (14, 95054015), (35, 38021606), (49, 27158290), (59, 22555190), (70, 19010803), (98, 13579145), (118, 11277595), (191, 6967310), (241, 5521810), (245, 5431658), (295, 4511038), (382, 3483655), (413, 3222170), (482, 2760905), (490, 2715829), (590, 2255519), (826, 1611085), (955, 1393462), (1205, 1104362), (1337, 995330), (1687, 788830), (1910, 696731), (2065, 644434), (2410, 552181), (2674, 497665), (2891, 460310), (3374, 394415), (4130, 322217), (5782, 230155), (6685, 199066), (8435, 157766), (9359, 142190), (11269, 118090), (11809, 112690), (13370, 99533), (14219, 93590), (14455, 92062), (16870, 78883), (18718, 71095), (22538, 59045), (23618, 56345), (28438, 46795), (28910, 46031)]