69853654016

素因数分解:

$2^{10}\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{523}}^1$

素因数の和:726

約数の個数: 176

約数和(自身を含む): 150133595904

約数和(自身を除く): 80279941888

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 53, 64, 92, 106, 107, 128, 184, 212, 214, 256, 368, 424, 428, 512, 523, 736, 848, 856, 1024, 1046, 1219, 1472, 1696, 1712, 2092, 2438, 2461, 2944, 3392, 3424, 4184, 4876, 4922, 5671, 5888, 6784, 6848, 8368, 9752, 9844, 11342, 11776, 12029, 13568, 13696, 16736, 19504, 19688, 22684, 23552, 24058, 27136, 27392, 27719, 33472, 39008, 39376, 45368, 48116, 54272, 54784, 55438, 55961, 66944, 78016, 78752, 90736, 96232, 109568, 110876, 111922, 130433, 133888, 156032, 157504, 181472, 192464, 221752, 223844, 260866, 267776, 312064, 315008, 362944, 384928, 443504, 447688, 521732, 535552, 624128, 630016, 637537, 725888, 769856, 887008, 895376, 1043464, 1248256, 1260032, 1275074, 1287103, 1451776, 1539712, 1774016, 1790752, 2086928, 2520064, 2550148, 2574206, 2903552, 2965933, 3079424, 3548032, 3581504, 4173856, 5100296, 5148412, 5807104, 5931866, 6158848, 7096064, 7163008, 8347712, 10200592, 10296824, 11863732, 12317696, 14192128, 14326016, 16695424, 20401184, 20593648, 23727464, 28384256, 28652032, 33390848, 40802368, 41187296, 47454928, 57304064, 66781696, 68216459, 81604736, 82374592, 94909856, 133563392, 136432918, 163209472, 164749184, 189819712, 272865836, 326418944, 329498368, 379639424, 545731672, 652837888, 658996736, 759278848, 1091463344, 1317993472, 1518557696, 2182926688, 3037115392, 4365853376, 8731706752, 17463413504, 34926827008, 69853654016]

約数ペア:

[(1, 69853654016), (2, 34926827008), (4, 17463413504), (8, 8731706752), (16, 4365853376), (23, 3037115392), (32, 2182926688), (46, 1518557696), (53, 1317993472), (64, 1091463344), (92, 759278848), (106, 658996736), (107, 652837888), (128, 545731672), (184, 379639424), (212, 329498368), (214, 326418944), (256, 272865836), (368, 189819712), (424, 164749184), (428, 163209472), (512, 136432918), (523, 133563392), (736, 94909856), (848, 82374592), (856, 81604736), (1024, 68216459), (1046, 66781696), (1219, 57304064), (1472, 47454928), (1696, 41187296), (1712, 40802368), (2092, 33390848), (2438, 28652032), (2461, 28384256), (2944, 23727464), (3392, 20593648), (3424, 20401184), (4184, 16695424), (4876, 14326016), (4922, 14192128), (5671, 12317696), (5888, 11863732), (6784, 10296824), (6848, 10200592), (8368, 8347712), (9752, 7163008), (9844, 7096064), (11342, 6158848), (11776, 5931866), (12029, 5807104), (13568, 5148412), (13696, 5100296), (16736, 4173856), (19504, 3581504), (19688, 3548032), (22684, 3079424), (23552, 2965933), (24058, 2903552), (27136, 2574206), (27392, 2550148), (27719, 2520064), (33472, 2086928), (39008, 1790752), (39376, 1774016), (45368, 1539712), (48116, 1451776), (54272, 1287103), (54784, 1275074), (55438, 1260032), (55961, 1248256), (66944, 1043464), (78016, 895376), (78752, 887008), (90736, 769856), (96232, 725888), (109568, 637537), (110876, 630016), (111922, 624128), (130433, 535552), (133888, 521732), (156032, 447688), (157504, 443504), (181472, 384928), (192464, 362944), (221752, 315008), (223844, 312064), (260866, 267776)]