345270016

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{14821}}^1$

素因数の和:14857

約数の個数: 72

約数和(自身を含む): 848292704

約数和(自身を除く): 503022688

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 728, 832, 896, 1456, 1664, 1792, 2912, 3328, 5824, 11648, 14821, 23296, 29642, 59284, 103747, 118568, 192673, 207494, 237136, 385346, 414988, 474272, 770692, 829976, 948544, 1348711, 1541384, 1659952, 1897088, 2697422, 3082768, 3319904, 3794176, 5394844, 6165536, 6639808, 10789688, 12331072, 13279616, 21579376, 24662144, 26559232, 43158752, 49324288, 86317504, 172635008, 345270016]

約数ペア:

[(1, 345270016), (2, 172635008), (4, 86317504), (7, 49324288), (8, 43158752), (13, 26559232), (14, 24662144), (16, 21579376), (26, 13279616), (28, 12331072), (32, 10789688), (52, 6639808), (56, 6165536), (64, 5394844), (91, 3794176), (104, 3319904), (112, 3082768), (128, 2697422), (182, 1897088), (208, 1659952), (224, 1541384), (256, 1348711), (364, 948544), (416, 829976), (448, 770692), (728, 474272), (832, 414988), (896, 385346), (1456, 237136), (1664, 207494), (1792, 192673), (2912, 118568), (3328, 103747), (5824, 59284), (11648, 29642), (14821, 23296)]