16722150816

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{787}}^1\times {\mathrm{4517}}^1$

素因数の和:5331

約数の個数: 144

約数和(自身を含む): 51138482976

約数和(自身を除く): 34416332160

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 787, 1176, 1568, 1574, 2352, 2361, 3148, 4517, 4704, 4722, 5509, 6296, 9034, 9444, 11018, 12592, 13551, 16527, 18068, 18888, 22036, 25184, 27102, 31619, 33054, 36136, 37776, 38563, 44072, 54204, 63238, 66108, 72272, 75552, 77126, 88144, 94857, 108408, 115689, 126476, 132216, 144544, 154252, 176288, 189714, 216816, 221333, 231378, 252952, 264432, 308504, 379428, 433632, 442666, 462756, 505904, 528864, 617008, 663999, 758856, 885332, 925512, 1011808, 1234016, 1327998, 1517712, 1770664, 1851024, 2655996, 3035424, 3541328, 3554879, 3702048, 5311992, 7082656, 7109758, 10623984, 10664637, 14219516, 21247968, 21329274, 24884153, 28439032, 42658548, 49768306, 56878064, 74652459, 85317096, 99536612, 113756128, 149304918, 170634192, 174189071, 199073224, 298609836, 341268384, 348378142, 398146448, 522567213, 597219672, 696756284, 796292896, 1045134426, 1194439344, 1393512568, 2090268852, 2388878688, 2787025136, 4180537704, 5574050272, 8361075408, 16722150816]

約数ペア:

[(1, 16722150816), (2, 8361075408), (3, 5574050272), (4, 4180537704), (6, 2787025136), (7, 2388878688), (8, 2090268852), (12, 1393512568), (14, 1194439344), (16, 1045134426), (21, 796292896), (24, 696756284), (28, 597219672), (32, 522567213), (42, 398146448), (48, 348378142), (49, 341268384), (56, 298609836), (84, 199073224), (96, 174189071), (98, 170634192), (112, 149304918), (147, 113756128), (168, 99536612), (196, 85317096), (224, 74652459), (294, 56878064), (336, 49768306), (392, 42658548), (588, 28439032), (672, 24884153), (784, 21329274), (787, 21247968), (1176, 14219516), (1568, 10664637), (1574, 10623984), (2352, 7109758), (2361, 7082656), (3148, 5311992), (4517, 3702048), (4704, 3554879), (4722, 3541328), (5509, 3035424), (6296, 2655996), (9034, 1851024), (9444, 1770664), (11018, 1517712), (12592, 1327998), (13551, 1234016), (16527, 1011808), (18068, 925512), (18888, 885332), (22036, 758856), (25184, 663999), (27102, 617008), (31619, 528864), (33054, 505904), (36136, 462756), (37776, 442666), (38563, 433632), (44072, 379428), (54204, 308504), (63238, 264432), (66108, 252952), (72272, 231378), (75552, 221333), (77126, 216816), (88144, 189714), (94857, 176288), (108408, 154252), (115689, 144544), (126476, 132216)]