1807966650112

素因数分解:

$2^8\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3371}}^1\times {\mathrm{5647}}^1$

素因数の和:9094

約数の個数: 144

約数和(自身を含む): 4204234202112

約数和(自身を除く): 2396267552000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 106, 112, 128, 212, 224, 256, 371, 424, 448, 742, 848, 896, 1484, 1696, 1792, 2968, 3371, 3392, 5647, 5936, 6742, 6784, 11294, 11872, 13484, 13568, 22588, 23597, 23744, 26968, 39529, 45176, 47194, 47488, 53936, 79058, 90352, 94388, 94976, 107872, 158116, 178663, 180704, 188776, 215744, 299291, 316232, 357326, 361408, 377552, 431488, 598582, 632464, 714652, 722816, 755104, 862976, 1197164, 1250641, 1264928, 1429304, 1445632, 1510208, 2095037, 2394328, 2501282, 2529856, 2858608, 3020416, 4190074, 4788656, 5002564, 5059712, 5717216, 6040832, 8380148, 9577312, 10005128, 10119424, 11434432, 16760296, 19036037, 19154624, 20010256, 22868864, 33520592, 38072074, 38309248, 40020512, 45737728, 67041184, 76144148, 76618496, 80041024, 133252259, 134082368, 152288296, 160082048, 266504518, 268164736, 304576592, 320164096, 533009036, 536329472, 609153184, 1008909961, 1066018072, 1218306368, 2017819922, 2132036144, 2436612736, 4035639844, 4264072288, 4873225472, 7062369727, 8071279688, 8528144576, 14124739454, 16142559376, 17056289152, 28249478908, 32285118752, 34112578304, 56498957816, 64570237504, 112997915632, 129140475008, 225995831264, 258280950016, 451991662528, 903983325056, 1807966650112]

約数ペア:

[(1, 1807966650112), (2, 903983325056), (4, 451991662528), (7, 258280950016), (8, 225995831264), (14, 129140475008), (16, 112997915632), (28, 64570237504), (32, 56498957816), (53, 34112578304), (56, 32285118752), (64, 28249478908), (106, 17056289152), (112, 16142559376), (128, 14124739454), (212, 8528144576), (224, 8071279688), (256, 7062369727), (371, 4873225472), (424, 4264072288), (448, 4035639844), (742, 2436612736), (848, 2132036144), (896, 2017819922), (1484, 1218306368), (1696, 1066018072), (1792, 1008909961), (2968, 609153184), (3371, 536329472), (3392, 533009036), (5647, 320164096), (5936, 304576592), (6742, 268164736), (6784, 266504518), (11294, 160082048), (11872, 152288296), (13484, 134082368), (13568, 133252259), (22588, 80041024), (23597, 76618496), (23744, 76144148), (26968, 67041184), (39529, 45737728), (45176, 40020512), (47194, 38309248), (47488, 38072074), (53936, 33520592), (79058, 22868864), (90352, 20010256), (94388, 19154624), (94976, 19036037), (107872, 16760296), (158116, 11434432), (178663, 10119424), (180704, 10005128), (188776, 9577312), (215744, 8380148), (299291, 6040832), (316232, 5717216), (357326, 5059712), (361408, 5002564), (377552, 4788656), (431488, 4190074), (598582, 3020416), (632464, 2858608), (714652, 2529856), (722816, 2501282), (755104, 2394328), (862976, 2095037), (1197164, 1510208), (1250641, 1445632), (1264928, 1429304)]