128906016

素因数分解:

$2^5\times 3^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:346

約数の個数: 96

約数和(自身を含む): 347719680

約数和(自身を除く): 218813664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 97, 109, 127, 194, 218, 254, 291, 327, 381, 388, 436, 508, 582, 654, 762, 776, 872, 1016, 1164, 1308, 1524, 1552, 1744, 2032, 2328, 2616, 3048, 3104, 3488, 4064, 4656, 5232, 6096, 9312, 10464, 10573, 12192, 12319, 13843, 21146, 24638, 27686, 31719, 36957, 41529, 42292, 49276, 55372, 63438, 73914, 83058, 84584, 98552, 110744, 126876, 147828, 166116, 169168, 197104, 221488, 253752, 295656, 332232, 338336, 394208, 442976, 507504, 591312, 664464, 1015008, 1182624, 1328928, 1342771, 2685542, 4028313, 5371084, 8056626, 10742168, 16113252, 21484336, 32226504, 42968672, 64453008, 128906016]

約数ペア:

[(1, 128906016), (2, 64453008), (3, 42968672), (4, 32226504), (6, 21484336), (8, 16113252), (12, 10742168), (16, 8056626), (24, 5371084), (32, 4028313), (48, 2685542), (96, 1342771), (97, 1328928), (109, 1182624), (127, 1015008), (194, 664464), (218, 591312), (254, 507504), (291, 442976), (327, 394208), (381, 338336), (388, 332232), (436, 295656), (508, 253752), (582, 221488), (654, 197104), (762, 169168), (776, 166116), (872, 147828), (1016, 126876), (1164, 110744), (1308, 98552), (1524, 84584), (1552, 83058), (1744, 73914), (2032, 63438), (2328, 55372), (2616, 49276), (3048, 42292), (3104, 41529), (3488, 36957), (4064, 31719), (4656, 27686), (5232, 24638), (6096, 21146), (9312, 13843), (10464, 12319), (10573, 12192)]