78814746570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{397}}^1\times {\mathrm{17837}}^1$

素因数の和:18304

約数の個数: 128

約数和(自身を含む): 220823594496

約数和(自身を除く): 142008847926

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 53, 70, 105, 106, 159, 210, 265, 318, 371, 397, 530, 742, 794, 795, 1113, 1191, 1590, 1855, 1985, 2226, 2382, 2779, 3710, 3970, 5558, 5565, 5955, 8337, 11130, 11910, 13895, 16674, 17837, 21041, 27790, 35674, 41685, 42082, 53511, 63123, 83370, 89185, 105205, 107022, 124859, 126246, 147287, 178370, 210410, 249718, 267555, 294574, 315615, 374577, 441861, 535110, 624295, 631230, 736435, 749154, 883722, 945361, 1248590, 1472870, 1872885, 1890722, 2209305, 2836083, 3745770, 4418610, 4726805, 5672166, 6617527, 7081289, 9453610, 13235054, 14162578, 14180415, 19852581, 21243867, 28360830, 33087635, 35406445, 39705162, 42487734, 49569023, 66175270, 70812890, 99138046, 99262905, 106219335, 148707069, 198525810, 212438670, 247845115, 297414138, 375308317, 495690230, 743535345, 750616634, 1125924951, 1487070690, 1876541585, 2251849902, 2627158219, 3753083170, 5254316438, 5629624755, 7881474657, 11259249510, 13135791095, 15762949314, 26271582190, 39407373285, 78814746570]

約数ペア:

[(1, 78814746570), (2, 39407373285), (3, 26271582190), (5, 15762949314), (6, 13135791095), (7, 11259249510), (10, 7881474657), (14, 5629624755), (15, 5254316438), (21, 3753083170), (30, 2627158219), (35, 2251849902), (42, 1876541585), (53, 1487070690), (70, 1125924951), (105, 750616634), (106, 743535345), (159, 495690230), (210, 375308317), (265, 297414138), (318, 247845115), (371, 212438670), (397, 198525810), (530, 148707069), (742, 106219335), (794, 99262905), (795, 99138046), (1113, 70812890), (1191, 66175270), (1590, 49569023), (1855, 42487734), (1985, 39705162), (2226, 35406445), (2382, 33087635), (2779, 28360830), (3710, 21243867), (3970, 19852581), (5558, 14180415), (5565, 14162578), (5955, 13235054), (8337, 9453610), (11130, 7081289), (11910, 6617527), (13895, 5672166), (16674, 4726805), (17837, 4418610), (21041, 3745770), (27790, 2836083), (35674, 2209305), (41685, 1890722), (42082, 1872885), (53511, 1472870), (63123, 1248590), (83370, 945361), (89185, 883722), (105205, 749154), (107022, 736435), (124859, 631230), (126246, 624295), (147287, 535110), (178370, 441861), (210410, 374577), (249718, 315615), (267555, 294574)]