2017738250

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{73}}^1$

素因数の和:166

約数の個数: 192

約数和(自身を含む): 4596359040

約数和(自身を除く): 2578620790

約数列:

[1, 2, 5, 10, 11, 19, 22, 23, 25, 38, 46, 50, 55, 73, 95, 110, 115, 125, 146, 190, 209, 230, 250, 253, 275, 365, 418, 437, 475, 506, 529, 550, 575, 730, 803, 874, 950, 1045, 1058, 1150, 1265, 1375, 1387, 1606, 1679, 1825, 2090, 2185, 2375, 2530, 2645, 2750, 2774, 2875, 3358, 3650, 4015, 4370, 4750, 4807, 5225, 5290, 5750, 5819, 6325, 6935, 8030, 8395, 9125, 9614, 10051, 10450, 10925, 11638, 12650, 13225, 13870, 15257, 16790, 18250, 18469, 20075, 20102, 21850, 24035, 26125, 26450, 29095, 30514, 31625, 31901, 34675, 36938, 38617, 40150, 41975, 48070, 50255, 52250, 54625, 58190, 63250, 63802, 66125, 69350, 76285, 77234, 83950, 92345, 100375, 100510, 109250, 110561, 120175, 132250, 145475, 152570, 159505, 173375, 184690, 193085, 200750, 209875, 221122, 240350, 251275, 290950, 319010, 346750, 350911, 381425, 386170, 419750, 424787, 461725, 502550, 552805, 600875, 701822, 727375, 733723, 762850, 797525, 849574, 923450, 965425, 1105610, 1201750, 1256375, 1454750, 1467446, 1595050, 1754555, 1907125, 1930850, 2123935, 2308625, 2512750, 2764025, 3509110, 3668615, 3814250, 3987625, 4247870, 4617250, 4827125, 5528050, 7337230, 7975250, 8070953, 8772775, 9654250, 10619675, 13820125, 16141906, 17545550, 18343075, 21239350, 27640250, 36686150, 40354765, 43863875, 53098375, 80709530, 87727750, 91715375, 106196750, 183430750, 201773825, 403547650, 1008869125, 2017738250]

約数ペア:

[(1, 2017738250), (2, 1008869125), (5, 403547650), (10, 201773825), (11, 183430750), (19, 106196750), (22, 91715375), (23, 87727750), (25, 80709530), (38, 53098375), (46, 43863875), (50, 40354765), (55, 36686150), (73, 27640250), (95, 21239350), (110, 18343075), (115, 17545550), (125, 16141906), (146, 13820125), (190, 10619675), (209, 9654250), (230, 8772775), (250, 8070953), (253, 7975250), (275, 7337230), (365, 5528050), (418, 4827125), (437, 4617250), (475, 4247870), (506, 3987625), (529, 3814250), (550, 3668615), (575, 3509110), (730, 2764025), (803, 2512750), (874, 2308625), (950, 2123935), (1045, 1930850), (1058, 1907125), (1150, 1754555), (1265, 1595050), (1375, 1467446), (1387, 1454750), (1606, 1256375), (1679, 1201750), (1825, 1105610), (2090, 965425), (2185, 923450), (2375, 849574), (2530, 797525), (2645, 762850), (2750, 733723), (2774, 727375), (2875, 701822), (3358, 600875), (3650, 552805), (4015, 502550), (4370, 461725), (4750, 424787), (4807, 419750), (5225, 386170), (5290, 381425), (5750, 350911), (5819, 346750), (6325, 319010), (6935, 290950), (8030, 251275), (8395, 240350), (9125, 221122), (9614, 209875), (10051, 200750), (10450, 193085), (10925, 184690), (11638, 173375), (12650, 159505), (13225, 152570), (13870, 145475), (15257, 132250), (16790, 120175), (18250, 110561), (18469, 109250), (20075, 100510), (20102, 100375), (21850, 92345), (24035, 83950), (26125, 77234), (26450, 76285), (29095, 69350), (30514, 66125), (31625, 63802), (31901, 63250), (34675, 58190), (36938, 54625), (38617, 52250), (40150, 50255), (41975, 48070)]