130443500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{641}}^1$

素因数の和:708

約数の個数: 96

約数和(自身を含む): 319685184

約数和(自身を除く): 189241684

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 37, 44, 50, 55, 74, 100, 110, 125, 148, 185, 220, 250, 275, 370, 407, 500, 550, 641, 740, 814, 925, 1100, 1282, 1375, 1628, 1850, 2035, 2564, 2750, 3205, 3700, 4070, 4625, 5500, 6410, 7051, 8140, 9250, 10175, 12820, 14102, 16025, 18500, 20350, 23717, 28204, 32050, 35255, 40700, 47434, 50875, 64100, 70510, 80125, 94868, 101750, 118585, 141020, 160250, 176275, 203500, 237170, 260887, 320500, 352550, 474340, 521774, 592925, 705100, 881375, 1043548, 1185850, 1304435, 1762750, 2371700, 2608870, 2964625, 3525500, 5217740, 5929250, 6522175, 11858500, 13044350, 26088700, 32610875, 65221750, 130443500]

約数ペア:

[(1, 130443500), (2, 65221750), (4, 32610875), (5, 26088700), (10, 13044350), (11, 11858500), (20, 6522175), (22, 5929250), (25, 5217740), (37, 3525500), (44, 2964625), (50, 2608870), (55, 2371700), (74, 1762750), (100, 1304435), (110, 1185850), (125, 1043548), (148, 881375), (185, 705100), (220, 592925), (250, 521774), (275, 474340), (370, 352550), (407, 320500), (500, 260887), (550, 237170), (641, 203500), (740, 176275), (814, 160250), (925, 141020), (1100, 118585), (1282, 101750), (1375, 94868), (1628, 80125), (1850, 70510), (2035, 64100), (2564, 50875), (2750, 47434), (3205, 40700), (3700, 35255), (4070, 32050), (4625, 28204), (5500, 23717), (6410, 20350), (7051, 18500), (8140, 16025), (9250, 14102), (10175, 12820)]