138767826500

素因数分解:

$2^2\times 5^3\times {\mathrm{31}}^1\times {\mathrm{1093}}^1\times {\mathrm{8191}}^1$

素因数の和:9334

約数の個数: 96

約数和(自身を含む): 313169805312

約数和(自身を除く): 174401978812

約数列:

[1, 2, 4, 5, 10, 20, 25, 31, 50, 62, 100, 124, 125, 155, 250, 310, 500, 620, 775, 1093, 1550, 2186, 3100, 3875, 4372, 5465, 7750, 8191, 10930, 15500, 16382, 21860, 27325, 32764, 33883, 40955, 54650, 67766, 81910, 109300, 135532, 136625, 163820, 169415, 204775, 253921, 273250, 338830, 409550, 507842, 546500, 677660, 819100, 847075, 1015684, 1023875, 1269605, 1694150, 2047750, 2539210, 3388300, 4095500, 4235375, 5078420, 6348025, 8470750, 8952763, 12696050, 16941500, 17905526, 25392100, 31740125, 35811052, 44763815, 63480250, 89527630, 126960500, 179055260, 223819075, 277535653, 447638150, 555071306, 895276300, 1110142612, 1119095375, 1387678265, 2238190750, 2775356530, 4476381500, 5550713060, 6938391325, 13876782650, 27753565300, 34691956625, 69383913250, 138767826500]

約数ペア:

[(1, 138767826500), (2, 69383913250), (4, 34691956625), (5, 27753565300), (10, 13876782650), (20, 6938391325), (25, 5550713060), (31, 4476381500), (50, 2775356530), (62, 2238190750), (100, 1387678265), (124, 1119095375), (125, 1110142612), (155, 895276300), (250, 555071306), (310, 447638150), (500, 277535653), (620, 223819075), (775, 179055260), (1093, 126960500), (1550, 89527630), (2186, 63480250), (3100, 44763815), (3875, 35811052), (4372, 31740125), (5465, 25392100), (7750, 17905526), (8191, 16941500), (10930, 12696050), (15500, 8952763), (16382, 8470750), (21860, 6348025), (27325, 5078420), (32764, 4235375), (33883, 4095500), (40955, 3388300), (54650, 2539210), (67766, 2047750), (81910, 1694150), (109300, 1269605), (135532, 1023875), (136625, 1015684), (163820, 847075), (169415, 819100), (204775, 677660), (253921, 546500), (273250, 507842), (338830, 409550)]