16128348264

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{541}}^1\times {\mathrm{19717}}^1$

素因数の和:20280

約数の個数: 128

約数和(自身を含む): 51298348800

約数和(自身を除く): 35170000536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 541, 756, 1082, 1512, 1623, 2164, 3246, 3787, 4328, 4869, 6492, 7574, 9738, 11361, 12984, 14607, 15148, 19476, 19717, 22722, 29214, 30296, 34083, 38952, 39434, 45444, 58428, 59151, 68166, 78868, 90888, 102249, 116856, 118302, 136332, 138019, 157736, 177453, 204498, 236604, 272664, 276038, 354906, 408996, 414057, 473208, 532359, 552076, 709812, 817992, 828114, 1064718, 1104152, 1242171, 1419624, 1656228, 2129436, 2484342, 3312456, 3726513, 4258872, 4968684, 7453026, 9937368, 10666897, 14906052, 21333794, 29812104, 32000691, 42667588, 64001382, 74668279, 85335176, 96002073, 128002764, 149336558, 192004146, 224004837, 256005528, 288006219, 298673116, 384008292, 448009674, 576012438, 597346232, 672014511, 768016584, 896019348, 1152024876, 1344029022, 1792038696, 2016043533, 2304049752, 2688058044, 4032087066, 5376116088, 8064174132, 16128348264]

約数ペア:

[(1, 16128348264), (2, 8064174132), (3, 5376116088), (4, 4032087066), (6, 2688058044), (7, 2304049752), (8, 2016043533), (9, 1792038696), (12, 1344029022), (14, 1152024876), (18, 896019348), (21, 768016584), (24, 672014511), (27, 597346232), (28, 576012438), (36, 448009674), (42, 384008292), (54, 298673116), (56, 288006219), (63, 256005528), (72, 224004837), (84, 192004146), (108, 149336558), (126, 128002764), (168, 96002073), (189, 85335176), (216, 74668279), (252, 64001382), (378, 42667588), (504, 32000691), (541, 29812104), (756, 21333794), (1082, 14906052), (1512, 10666897), (1623, 9937368), (2164, 7453026), (3246, 4968684), (3787, 4258872), (4328, 3726513), (4869, 3312456), (6492, 2484342), (7574, 2129436), (9738, 1656228), (11361, 1419624), (12984, 1242171), (14607, 1104152), (15148, 1064718), (19476, 828114), (19717, 817992), (22722, 709812), (29214, 552076), (30296, 532359), (34083, 473208), (38952, 414057), (39434, 408996), (45444, 354906), (58428, 276038), (59151, 272664), (68166, 236604), (78868, 204498), (90888, 177453), (102249, 157736), (116856, 138019), (118302, 136332)]