20173997184

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1439}}^1\times {\mathrm{3319}}^1$

素因数の和:4786

約数の個数: 128

約数和(自身を含む): 58516992000

約数和(自身を除く): 38342994816

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 264, 352, 384, 528, 704, 1056, 1408, 1439, 2112, 2878, 3319, 4224, 4317, 5756, 6638, 8634, 9957, 11512, 13276, 15829, 17268, 19914, 23024, 26552, 31658, 34536, 36509, 39828, 46048, 47487, 53104, 63316, 69072, 73018, 79656, 92096, 94974, 106208, 109527, 126632, 138144, 146036, 159312, 184192, 189948, 212416, 219054, 253264, 276288, 292072, 318624, 379896, 424832, 438108, 506528, 552576, 584144, 637248, 759792, 876216, 1013056, 1168288, 1274496, 1519584, 1752432, 2026112, 2336576, 3039168, 3504864, 4673152, 4776041, 6078336, 7009728, 9552082, 14019456, 14328123, 19104164, 28656246, 38208328, 52536451, 57312492, 76416656, 105072902, 114624984, 152833312, 157609353, 210145804, 229249968, 305666624, 315218706, 420291608, 458499936, 611333248, 630437412, 840583216, 916999872, 1260874824, 1681166432, 1833999744, 2521749648, 3362332864, 5043499296, 6724665728, 10086998592, 20173997184]

約数ペア:

[(1, 20173997184), (2, 10086998592), (3, 6724665728), (4, 5043499296), (6, 3362332864), (8, 2521749648), (11, 1833999744), (12, 1681166432), (16, 1260874824), (22, 916999872), (24, 840583216), (32, 630437412), (33, 611333248), (44, 458499936), (48, 420291608), (64, 315218706), (66, 305666624), (88, 229249968), (96, 210145804), (128, 157609353), (132, 152833312), (176, 114624984), (192, 105072902), (264, 76416656), (352, 57312492), (384, 52536451), (528, 38208328), (704, 28656246), (1056, 19104164), (1408, 14328123), (1439, 14019456), (2112, 9552082), (2878, 7009728), (3319, 6078336), (4224, 4776041), (4317, 4673152), (5756, 3504864), (6638, 3039168), (8634, 2336576), (9957, 2026112), (11512, 1752432), (13276, 1519584), (15829, 1274496), (17268, 1168288), (19914, 1013056), (23024, 876216), (26552, 759792), (31658, 637248), (34536, 584144), (36509, 552576), (39828, 506528), (46048, 438108), (47487, 424832), (53104, 379896), (63316, 318624), (69072, 292072), (73018, 276288), (79656, 253264), (92096, 219054), (94974, 212416), (106208, 189948), (109527, 184192), (126632, 159312), (138144, 146036)]