472301824

素因数分解:

$2^8\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1$

素因数の和:415

約数の個数: 72

約数和(自身を含む): 968038400

約数和(自身を除く): 495736576

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 127, 128, 146, 199, 254, 256, 292, 398, 508, 584, 796, 1016, 1168, 1592, 2032, 2336, 3184, 4064, 4672, 6368, 8128, 9271, 9344, 12736, 14527, 16256, 18542, 18688, 25273, 25472, 29054, 32512, 37084, 50546, 50944, 58108, 74168, 101092, 116216, 148336, 202184, 232432, 296672, 404368, 464864, 593344, 808736, 929728, 1186688, 1617472, 1844929, 1859456, 2373376, 3234944, 3689858, 3718912, 6469888, 7379716, 14759432, 29518864, 59037728, 118075456, 236150912, 472301824]

約数ペア:

[(1, 472301824), (2, 236150912), (4, 118075456), (8, 59037728), (16, 29518864), (32, 14759432), (64, 7379716), (73, 6469888), (127, 3718912), (128, 3689858), (146, 3234944), (199, 2373376), (254, 1859456), (256, 1844929), (292, 1617472), (398, 1186688), (508, 929728), (584, 808736), (796, 593344), (1016, 464864), (1168, 404368), (1592, 296672), (2032, 232432), (2336, 202184), (3184, 148336), (4064, 116216), (4672, 101092), (6368, 74168), (8128, 58108), (9271, 50944), (9344, 50546), (12736, 37084), (14527, 32512), (16256, 29054), (18542, 25472), (18688, 25273)]