20132011900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{201119}}^1$

素因数の和:201164

約数の個数: 144

約数和(自身を含む): 58656245760

約数和(自身を除く): 38524233860

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 25, 26, 28, 35, 44, 50, 52, 55, 65, 70, 77, 91, 100, 110, 130, 140, 143, 154, 175, 182, 220, 260, 275, 286, 308, 325, 350, 364, 385, 455, 550, 572, 650, 700, 715, 770, 910, 1001, 1100, 1300, 1430, 1540, 1820, 1925, 2002, 2275, 2860, 3575, 3850, 4004, 4550, 5005, 7150, 7700, 9100, 10010, 14300, 20020, 25025, 50050, 100100, 201119, 402238, 804476, 1005595, 1407833, 2011190, 2212309, 2614547, 2815666, 4022380, 4424618, 5027975, 5229094, 5631332, 7039165, 8849236, 10055950, 10458188, 11061545, 13072735, 14078330, 15486163, 18301829, 20111900, 22123090, 26145470, 28156660, 28760017, 30972326, 35195825, 36603658, 44246180, 52290940, 55307725, 57520034, 61944652, 65363675, 70391650, 73207316, 77430815, 91509145, 110615450, 115040068, 130727350, 140783300, 143800085, 154861630, 183018290, 201320119, 221230900, 261454700, 287600170, 309723260, 366036580, 387154075, 402640238, 457545725, 575200340, 719000425, 774308150, 805280476, 915091450, 1006600595, 1438000850, 1548616300, 1830182900, 2013201190, 2876001700, 4026402380, 5033002975, 10066005950, 20132011900]

約数ペア:

[(1, 20132011900), (2, 10066005950), (4, 5033002975), (5, 4026402380), (7, 2876001700), (10, 2013201190), (11, 1830182900), (13, 1548616300), (14, 1438000850), (20, 1006600595), (22, 915091450), (25, 805280476), (26, 774308150), (28, 719000425), (35, 575200340), (44, 457545725), (50, 402640238), (52, 387154075), (55, 366036580), (65, 309723260), (70, 287600170), (77, 261454700), (91, 221230900), (100, 201320119), (110, 183018290), (130, 154861630), (140, 143800085), (143, 140783300), (154, 130727350), (175, 115040068), (182, 110615450), (220, 91509145), (260, 77430815), (275, 73207316), (286, 70391650), (308, 65363675), (325, 61944652), (350, 57520034), (364, 55307725), (385, 52290940), (455, 44246180), (550, 36603658), (572, 35195825), (650, 30972326), (700, 28760017), (715, 28156660), (770, 26145470), (910, 22123090), (1001, 20111900), (1100, 18301829), (1300, 15486163), (1430, 14078330), (1540, 13072735), (1820, 11061545), (1925, 10458188), (2002, 10055950), (2275, 8849236), (2860, 7039165), (3575, 5631332), (3850, 5229094), (4004, 5027975), (4550, 4424618), (5005, 4022380), (7150, 2815666), (7700, 2614547), (9100, 2212309), (10010, 2011190), (14300, 1407833), (20020, 1005595), (25025, 804476), (50050, 402238), (100100, 201119)]