26087600

素因数分解:

$2^4\times 5^2\times 7^2\times {\mathrm{11}}^3$

素因数の和:65

約数の個数: 180

約数和(自身を含む): 80193528

約数和(自身を除く): 54105928

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 35, 40, 44, 49, 50, 55, 56, 70, 77, 80, 88, 98, 100, 110, 112, 121, 140, 154, 175, 176, 196, 200, 220, 242, 245, 275, 280, 308, 350, 385, 392, 400, 440, 484, 490, 539, 550, 560, 605, 616, 700, 770, 784, 847, 880, 968, 980, 1078, 1100, 1210, 1225, 1232, 1331, 1400, 1540, 1694, 1925, 1936, 1960, 2156, 2200, 2420, 2450, 2662, 2695, 2800, 3025, 3080, 3388, 3850, 3920, 4235, 4312, 4400, 4840, 4900, 5324, 5390, 5929, 6050, 6160, 6655, 6776, 7700, 8470, 8624, 9317, 9680, 9800, 10648, 10780, 11858, 12100, 13310, 13475, 13552, 15400, 16940, 18634, 19600, 21175, 21296, 21560, 23716, 24200, 26620, 26950, 29645, 30800, 33275, 33880, 37268, 42350, 43120, 46585, 47432, 48400, 53240, 53900, 59290, 65219, 66550, 67760, 74536, 84700, 93170, 94864, 106480, 107800, 118580, 130438, 133100, 148225, 149072, 169400, 186340, 215600, 232925, 237160, 260876, 266200, 296450, 326095, 338800, 372680, 465850, 474320, 521752, 532400, 592900, 652190, 745360, 931700, 1043504, 1185800, 1304380, 1630475, 1863400, 2371600, 2608760, 3260950, 3726800, 5217520, 6521900, 13043800, 26087600]

約数ペア:

[(1, 26087600), (2, 13043800), (4, 6521900), (5, 5217520), (7, 3726800), (8, 3260950), (10, 2608760), (11, 2371600), (14, 1863400), (16, 1630475), (20, 1304380), (22, 1185800), (25, 1043504), (28, 931700), (35, 745360), (40, 652190), (44, 592900), (49, 532400), (50, 521752), (55, 474320), (56, 465850), (70, 372680), (77, 338800), (80, 326095), (88, 296450), (98, 266200), (100, 260876), (110, 237160), (112, 232925), (121, 215600), (140, 186340), (154, 169400), (175, 149072), (176, 148225), (196, 133100), (200, 130438), (220, 118580), (242, 107800), (245, 106480), (275, 94864), (280, 93170), (308, 84700), (350, 74536), (385, 67760), (392, 66550), (400, 65219), (440, 59290), (484, 53900), (490, 53240), (539, 48400), (550, 47432), (560, 46585), (605, 43120), (616, 42350), (700, 37268), (770, 33880), (784, 33275), (847, 30800), (880, 29645), (968, 26950), (980, 26620), (1078, 24200), (1100, 23716), (1210, 21560), (1225, 21296), (1232, 21175), (1331, 19600), (1400, 18634), (1540, 16940), (1694, 15400), (1925, 13552), (1936, 13475), (1960, 13310), (2156, 12100), (2200, 11858), (2420, 10780), (2450, 10648), (2662, 9800), (2695, 9680), (2800, 9317), (3025, 8624), (3080, 8470), (3388, 7700), (3850, 6776), (3920, 6655), (4235, 6160), (4312, 6050), (4400, 5929), (4840, 5390), (4900, 5324)]