29968664512

素因数分解:

$2^6\times {\mathrm{137}}^1\times {\mathrm{991}}^1\times {\mathrm{3449}}^1$

素因数の和:4589

約数の個数: 56

約数和(自身を含む): 59980982400

約数和(自身を除く): 30012317888

約数列:

[1, 2, 4, 8, 16, 32, 64, 137, 274, 548, 991, 1096, 1982, 2192, 3449, 3964, 4384, 6898, 7928, 8768, 13796, 15856, 27592, 31712, 55184, 63424, 110368, 135767, 220736, 271534, 472513, 543068, 945026, 1086136, 1890052, 2172272, 3417959, 3780104, 4344544, 6835918, 7560208, 8689088, 13671836, 15120416, 27343672, 30240832, 54687344, 109374688, 218749376, 468260383, 936520766, 1873041532, 3746083064, 7492166128, 14984332256, 29968664512]

約数ペア:

[(1, 29968664512), (2, 14984332256), (4, 7492166128), (8, 3746083064), (16, 1873041532), (32, 936520766), (64, 468260383), (137, 218749376), (274, 109374688), (548, 54687344), (991, 30240832), (1096, 27343672), (1982, 15120416), (2192, 13671836), (3449, 8689088), (3964, 7560208), (4384, 6835918), (6898, 4344544), (7928, 3780104), (8768, 3417959), (13796, 2172272), (15856, 1890052), (27592, 1086136), (31712, 945026), (55184, 543068), (63424, 472513), (110368, 271534), (135767, 220736)]