19851838464

素因数分解:

$2^{10}\times 3^1\times {\mathrm{269}}^1\times {\mathrm{24023}}^1$

素因数の和:24315

約数の個数: 88

約数和(自身を含む): 53111298240

約数和(自身を除く): 33259459776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 269, 384, 512, 538, 768, 807, 1024, 1076, 1536, 1614, 2152, 3072, 3228, 4304, 6456, 8608, 12912, 17216, 24023, 25824, 34432, 48046, 51648, 68864, 72069, 96092, 103296, 137728, 144138, 192184, 206592, 275456, 288276, 384368, 413184, 576552, 768736, 826368, 1153104, 1537472, 2306208, 3074944, 4612416, 6149888, 6462187, 9224832, 12299776, 12924374, 18449664, 19386561, 24599552, 25848748, 36899328, 38773122, 51697496, 73798656, 77546244, 103394992, 155092488, 206789984, 310184976, 413579968, 620369952, 827159936, 1240739904, 1654319872, 2481479808, 3308639744, 4962959616, 6617279488, 9925919232, 19851838464]

約数ペア:

[(1, 19851838464), (2, 9925919232), (3, 6617279488), (4, 4962959616), (6, 3308639744), (8, 2481479808), (12, 1654319872), (16, 1240739904), (24, 827159936), (32, 620369952), (48, 413579968), (64, 310184976), (96, 206789984), (128, 155092488), (192, 103394992), (256, 77546244), (269, 73798656), (384, 51697496), (512, 38773122), (538, 36899328), (768, 25848748), (807, 24599552), (1024, 19386561), (1076, 18449664), (1536, 12924374), (1614, 12299776), (2152, 9224832), (3072, 6462187), (3228, 6149888), (4304, 4612416), (6456, 3074944), (8608, 2306208), (12912, 1537472), (17216, 1153104), (24023, 826368), (25824, 768736), (34432, 576552), (48046, 413184), (51648, 384368), (68864, 288276), (72069, 275456), (96092, 206592), (103296, 192184), (137728, 144138)]