15668314970

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{607}}^1\times {\mathrm{4789}}^1$

素因数の和:5428

約数の個数: 96

約数和(自身を含む): 35856483840

約数和(自身を除く): 20188168870

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 154, 245, 385, 490, 539, 607, 770, 1078, 1214, 2695, 3035, 4249, 4789, 5390, 6070, 6677, 8498, 9578, 13354, 21245, 23945, 29743, 33385, 33523, 42490, 46739, 47890, 52679, 59486, 66770, 67046, 93478, 105358, 148715, 167615, 233695, 234661, 263395, 297430, 327173, 335230, 368753, 467390, 469322, 526790, 654346, 737506, 1173305, 1635865, 1843765, 2346610, 2581271, 2906923, 3271730, 3687530, 5162542, 5813846, 12906355, 14534615, 20348461, 25812710, 29069230, 31976153, 40696922, 63952306, 101742305, 142439227, 159880765, 203484610, 223833071, 284878454, 319761530, 447666142, 712196135, 1119165355, 1424392270, 1566831497, 2238330710, 3133662994, 7834157485, 15668314970]

約数ペア:

[(1, 15668314970), (2, 7834157485), (5, 3133662994), (7, 2238330710), (10, 1566831497), (11, 1424392270), (14, 1119165355), (22, 712196135), (35, 447666142), (49, 319761530), (55, 284878454), (70, 223833071), (77, 203484610), (98, 159880765), (110, 142439227), (154, 101742305), (245, 63952306), (385, 40696922), (490, 31976153), (539, 29069230), (607, 25812710), (770, 20348461), (1078, 14534615), (1214, 12906355), (2695, 5813846), (3035, 5162542), (4249, 3687530), (4789, 3271730), (5390, 2906923), (6070, 2581271), (6677, 2346610), (8498, 1843765), (9578, 1635865), (13354, 1173305), (21245, 737506), (23945, 654346), (29743, 526790), (33385, 469322), (33523, 467390), (42490, 368753), (46739, 335230), (47890, 327173), (52679, 297430), (59486, 263395), (66770, 234661), (67046, 233695), (93478, 167615), (105358, 148715)]