4362940000

素因数分解:

$2^5\times 5^4\times {\mathrm{31}}^2\times {\mathrm{227}}^1$

素因数の和:319

約数の個数: 180

約数和(自身を含む): 11139756012

約数和(自身を除く): 6776816012

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 80, 100, 124, 125, 155, 160, 200, 227, 248, 250, 310, 400, 454, 496, 500, 620, 625, 775, 800, 908, 961, 992, 1000, 1135, 1240, 1250, 1550, 1816, 1922, 2000, 2270, 2480, 2500, 3100, 3632, 3844, 3875, 4000, 4540, 4805, 4960, 5000, 5675, 6200, 7037, 7264, 7688, 7750, 9080, 9610, 10000, 11350, 12400, 14074, 15376, 15500, 18160, 19220, 19375, 20000, 22700, 24025, 24800, 28148, 28375, 30752, 31000, 35185, 36320, 38440, 38750, 45400, 48050, 56296, 56750, 62000, 70370, 76880, 77500, 90800, 96100, 112592, 113500, 120125, 124000, 140740, 141875, 153760, 155000, 175925, 181600, 192200, 218147, 225184, 227000, 240250, 281480, 283750, 310000, 351850, 384400, 436294, 454000, 480500, 562960, 567500, 600625, 620000, 703700, 768800, 872588, 879625, 908000, 961000, 1090735, 1125920, 1135000, 1201250, 1407400, 1745176, 1759250, 1922000, 2181470, 2270000, 2402500, 2814800, 3490352, 3518500, 3844000, 4362940, 4398125, 4540000, 4805000, 5453675, 5629600, 6980704, 7037000, 8725880, 8796250, 9610000, 10907350, 14074000, 17451760, 17592500, 19220000, 21814700, 27268375, 28148000, 34903520, 35185000, 43629400, 54536750, 70370000, 87258800, 109073500, 136341875, 140740000, 174517600, 218147000, 272683750, 436294000, 545367500, 872588000, 1090735000, 2181470000, 4362940000]

約数ペア:

[(1, 4362940000), (2, 2181470000), (4, 1090735000), (5, 872588000), (8, 545367500), (10, 436294000), (16, 272683750), (20, 218147000), (25, 174517600), (31, 140740000), (32, 136341875), (40, 109073500), (50, 87258800), (62, 70370000), (80, 54536750), (100, 43629400), (124, 35185000), (125, 34903520), (155, 28148000), (160, 27268375), (200, 21814700), (227, 19220000), (248, 17592500), (250, 17451760), (310, 14074000), (400, 10907350), (454, 9610000), (496, 8796250), (500, 8725880), (620, 7037000), (625, 6980704), (775, 5629600), (800, 5453675), (908, 4805000), (961, 4540000), (992, 4398125), (1000, 4362940), (1135, 3844000), (1240, 3518500), (1250, 3490352), (1550, 2814800), (1816, 2402500), (1922, 2270000), (2000, 2181470), (2270, 1922000), (2480, 1759250), (2500, 1745176), (3100, 1407400), (3632, 1201250), (3844, 1135000), (3875, 1125920), (4000, 1090735), (4540, 961000), (4805, 908000), (4960, 879625), (5000, 872588), (5675, 768800), (6200, 703700), (7037, 620000), (7264, 600625), (7688, 567500), (7750, 562960), (9080, 480500), (9610, 454000), (10000, 436294), (11350, 384400), (12400, 351850), (14074, 310000), (15376, 283750), (15500, 281480), (18160, 240250), (19220, 227000), (19375, 225184), (20000, 218147), (22700, 192200), (24025, 181600), (24800, 175925), (28148, 155000), (28375, 153760), (30752, 141875), (31000, 140740), (35185, 124000), (36320, 120125), (38440, 113500), (38750, 112592), (45400, 96100), (48050, 90800), (56296, 77500), (56750, 76880), (62000, 70370)]