103471997090

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{6247}}^1$

素因数の和:6725

約数の個数: 128

約数和(自身を含む): 237523968000

約数和(自身を除く): 134051970910

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 154, 245, 343, 385, 439, 490, 539, 686, 770, 878, 1078, 1715, 2195, 2695, 3073, 3430, 3773, 4390, 4829, 5390, 6146, 6247, 7546, 9658, 12494, 15365, 18865, 21511, 24145, 30730, 31235, 33803, 37730, 43022, 43729, 48290, 62470, 67606, 68717, 87458, 107555, 137434, 150577, 169015, 215110, 218645, 236621, 301154, 306103, 338030, 343585, 437290, 473242, 481019, 612206, 687170, 752885, 962038, 1183105, 1505770, 1530515, 1656347, 2142721, 2366210, 2405095, 2742433, 3061030, 3312694, 3367133, 4285442, 4810190, 5484866, 6734266, 8281735, 10713605, 13712165, 16563470, 16835665, 19197031, 21427210, 23569931, 27424330, 30166763, 33671330, 38394062, 47139862, 60333526, 95985155, 117849655, 134379217, 150833815, 191970310, 211167341, 235699310, 268758434, 301667630, 422334682, 671896085, 940654519, 1055836705, 1343792170, 1478171387, 1881309038, 2111673410, 2956342774, 4703272595, 7390856935, 9406545190, 10347199709, 14781713870, 20694399418, 51735998545, 103471997090]

約数ペア:

[(1, 103471997090), (2, 51735998545), (5, 20694399418), (7, 14781713870), (10, 10347199709), (11, 9406545190), (14, 7390856935), (22, 4703272595), (35, 2956342774), (49, 2111673410), (55, 1881309038), (70, 1478171387), (77, 1343792170), (98, 1055836705), (110, 940654519), (154, 671896085), (245, 422334682), (343, 301667630), (385, 268758434), (439, 235699310), (490, 211167341), (539, 191970310), (686, 150833815), (770, 134379217), (878, 117849655), (1078, 95985155), (1715, 60333526), (2195, 47139862), (2695, 38394062), (3073, 33671330), (3430, 30166763), (3773, 27424330), (4390, 23569931), (4829, 21427210), (5390, 19197031), (6146, 16835665), (6247, 16563470), (7546, 13712165), (9658, 10713605), (12494, 8281735), (15365, 6734266), (18865, 5484866), (21511, 4810190), (24145, 4285442), (30730, 3367133), (31235, 3312694), (33803, 3061030), (37730, 2742433), (43022, 2405095), (43729, 2366210), (48290, 2142721), (62470, 1656347), (67606, 1530515), (68717, 1505770), (87458, 1183105), (107555, 962038), (137434, 752885), (150577, 687170), (169015, 612206), (215110, 481019), (218645, 473242), (236621, 437290), (301154, 343585), (306103, 338030)]