16241571072

素因数分解:

$2^8\times 3^2\times {\mathrm{23}}^1\times {\mathrm{306491}}^1$

素因数の和:306536

約数の個数: 108

約数和(自身を含む): 48864632544

約数和(自身を除く): 32623061472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 128, 138, 144, 184, 192, 207, 256, 276, 288, 368, 384, 414, 552, 576, 736, 768, 828, 1104, 1152, 1472, 1656, 2208, 2304, 2944, 3312, 4416, 5888, 6624, 8832, 13248, 17664, 26496, 52992, 306491, 612982, 919473, 1225964, 1838946, 2451928, 2758419, 3677892, 4903856, 5516838, 7049293, 7355784, 9807712, 11033676, 14098586, 14711568, 19615424, 21147879, 22067352, 28197172, 29423136, 39230848, 42295758, 44134704, 56394344, 58846272, 63443637, 78461696, 84591516, 88269408, 112788688, 117692544, 126887274, 169183032, 176538816, 225577376, 235385088, 253774548, 338366064, 353077632, 451154752, 507549096, 676732128, 706155264, 902309504, 1015098192, 1353464256, 1804619008, 2030196384, 2706928512, 4060392768, 5413857024, 8120785536, 16241571072]

約数ペア:

[(1, 16241571072), (2, 8120785536), (3, 5413857024), (4, 4060392768), (6, 2706928512), (8, 2030196384), (9, 1804619008), (12, 1353464256), (16, 1015098192), (18, 902309504), (23, 706155264), (24, 676732128), (32, 507549096), (36, 451154752), (46, 353077632), (48, 338366064), (64, 253774548), (69, 235385088), (72, 225577376), (92, 176538816), (96, 169183032), (128, 126887274), (138, 117692544), (144, 112788688), (184, 88269408), (192, 84591516), (207, 78461696), (256, 63443637), (276, 58846272), (288, 56394344), (368, 44134704), (384, 42295758), (414, 39230848), (552, 29423136), (576, 28197172), (736, 22067352), (768, 21147879), (828, 19615424), (1104, 14711568), (1152, 14098586), (1472, 11033676), (1656, 9807712), (2208, 7355784), (2304, 7049293), (2944, 5516838), (3312, 4903856), (4416, 3677892), (5888, 2758419), (6624, 2451928), (8832, 1838946), (13248, 1225964), (17664, 919473), (26496, 612982), (52992, 306491)]