677455968

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{1823}}^1$

素因数の和:1929

約数の個数: 144

約数和(自身を含む): 2095994880

約数和(自身を除く): 1418538912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 79, 84, 96, 98, 112, 147, 158, 168, 196, 224, 237, 294, 316, 336, 392, 474, 553, 588, 632, 672, 784, 948, 1106, 1176, 1264, 1568, 1659, 1823, 1896, 2212, 2352, 2528, 3318, 3646, 3792, 3871, 4424, 4704, 5469, 6636, 7292, 7584, 7742, 8848, 10938, 11613, 12761, 13272, 14584, 15484, 17696, 21876, 23226, 25522, 26544, 29168, 30968, 38283, 43752, 46452, 51044, 53088, 58336, 61936, 76566, 87504, 89327, 92904, 102088, 123872, 144017, 153132, 175008, 178654, 185808, 204176, 267981, 288034, 306264, 357308, 371616, 408352, 432051, 535962, 576068, 612528, 714616, 864102, 1008119, 1071924, 1152136, 1225056, 1429232, 1728204, 2016238, 2143848, 2304272, 2858464, 3024357, 3456408, 4032476, 4287696, 4608544, 6048714, 6912816, 7056833, 8064952, 8575392, 12097428, 13825632, 14113666, 16129904, 21170499, 24194856, 28227332, 32259808, 42340998, 48389712, 56454664, 84681996, 96779424, 112909328, 169363992, 225818656, 338727984, 677455968]

約数ペア:

[(1, 677455968), (2, 338727984), (3, 225818656), (4, 169363992), (6, 112909328), (7, 96779424), (8, 84681996), (12, 56454664), (14, 48389712), (16, 42340998), (21, 32259808), (24, 28227332), (28, 24194856), (32, 21170499), (42, 16129904), (48, 14113666), (49, 13825632), (56, 12097428), (79, 8575392), (84, 8064952), (96, 7056833), (98, 6912816), (112, 6048714), (147, 4608544), (158, 4287696), (168, 4032476), (196, 3456408), (224, 3024357), (237, 2858464), (294, 2304272), (316, 2143848), (336, 2016238), (392, 1728204), (474, 1429232), (553, 1225056), (588, 1152136), (632, 1071924), (672, 1008119), (784, 864102), (948, 714616), (1106, 612528), (1176, 576068), (1264, 535962), (1568, 432051), (1659, 408352), (1823, 371616), (1896, 357308), (2212, 306264), (2352, 288034), (2528, 267981), (3318, 204176), (3646, 185808), (3792, 178654), (3871, 175008), (4424, 153132), (4704, 144017), (5469, 123872), (6636, 102088), (7292, 92904), (7584, 89327), (7742, 87504), (8848, 76566), (10938, 61936), (11613, 58336), (12761, 53088), (13272, 51044), (14584, 46452), (15484, 43752), (17696, 38283), (21876, 30968), (23226, 29168), (25522, 26544)]