28934632958

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{523}}^1\times {\mathrm{2969}}^1$

素因数の和:3534

約数の個数: 64

約数和(自身を含む): 54681454080

約数和(自身を除く): 25746821122

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 523, 847, 1046, 1331, 1694, 2662, 2969, 3661, 5753, 5938, 7322, 9317, 11506, 18634, 20783, 32659, 40271, 41566, 63283, 65318, 80542, 126566, 228613, 359249, 442981, 457226, 696113, 718498, 885962, 1392226, 1552787, 2514743, 3105574, 3951739, 4872791, 5029486, 7903478, 9745582, 10869509, 17080657, 21739018, 27662173, 34161314, 55324346, 119564599, 187887227, 239129198, 375774454, 1315210589, 2066759497, 2630421178, 4133518994, 14467316479, 28934632958]

約数ペア:

[(1, 28934632958), (2, 14467316479), (7, 4133518994), (11, 2630421178), (14, 2066759497), (22, 1315210589), (77, 375774454), (121, 239129198), (154, 187887227), (242, 119564599), (523, 55324346), (847, 34161314), (1046, 27662173), (1331, 21739018), (1694, 17080657), (2662, 10869509), (2969, 9745582), (3661, 7903478), (5753, 5029486), (5938, 4872791), (7322, 3951739), (9317, 3105574), (11506, 2514743), (18634, 1552787), (20783, 1392226), (32659, 885962), (40271, 718498), (41566, 696113), (63283, 457226), (65318, 442981), (80542, 359249), (126566, 228613)]