244661008040

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{641}}^1\times {\mathrm{2903}}^1$

素因数の和:3747

約数の個数: 128

約数和(自身を含む): 583920057600

約数和(自身を除く): 339259049560

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 173, 190, 346, 380, 641, 692, 760, 865, 1282, 1384, 1730, 2564, 2903, 3205, 3287, 3460, 5128, 5806, 6410, 6574, 6920, 11612, 12179, 12820, 13148, 14515, 16435, 23224, 24358, 25640, 26296, 29030, 32870, 48716, 55157, 58060, 60895, 65740, 97432, 110314, 110893, 116120, 121790, 131480, 220628, 221786, 243580, 275785, 441256, 443572, 487160, 502219, 551570, 554465, 887144, 1004438, 1103140, 1108930, 1860823, 2008876, 2106967, 2206280, 2217860, 2511095, 3721646, 4017752, 4213934, 4435720, 5022190, 7443292, 8427868, 9304115, 9542161, 10044380, 10534835, 14886584, 16855736, 18608230, 19084322, 20088760, 21069670, 35355637, 37216460, 38168644, 42139340, 47710805, 70711274, 74432920, 76337288, 84278680, 95421610, 141422548, 176778185, 190843220, 282845096, 321922379, 353556370, 381686440, 643844758, 707112740, 1287689516, 1414225480, 1609611895, 2575379032, 3219223790, 6116525201, 6438447580, 12233050402, 12876895160, 24466100804, 30582626005, 48932201608, 61165252010, 122330504020, 244661008040]

約数ペア:

[(1, 244661008040), (2, 122330504020), (4, 61165252010), (5, 48932201608), (8, 30582626005), (10, 24466100804), (19, 12876895160), (20, 12233050402), (38, 6438447580), (40, 6116525201), (76, 3219223790), (95, 2575379032), (152, 1609611895), (173, 1414225480), (190, 1287689516), (346, 707112740), (380, 643844758), (641, 381686440), (692, 353556370), (760, 321922379), (865, 282845096), (1282, 190843220), (1384, 176778185), (1730, 141422548), (2564, 95421610), (2903, 84278680), (3205, 76337288), (3287, 74432920), (3460, 70711274), (5128, 47710805), (5806, 42139340), (6410, 38168644), (6574, 37216460), (6920, 35355637), (11612, 21069670), (12179, 20088760), (12820, 19084322), (13148, 18608230), (14515, 16855736), (16435, 14886584), (23224, 10534835), (24358, 10044380), (25640, 9542161), (26296, 9304115), (29030, 8427868), (32870, 7443292), (48716, 5022190), (55157, 4435720), (58060, 4213934), (60895, 4017752), (65740, 3721646), (97432, 2511095), (110314, 2217860), (110893, 2206280), (116120, 2106967), (121790, 2008876), (131480, 1860823), (220628, 1108930), (221786, 1103140), (243580, 1004438), (275785, 887144), (441256, 554465), (443572, 551570), (487160, 502219)]