663836672

素因数分解:

$2^{11}\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{829}}^1$

素因数の和:891

約数の個数: 96

約数和(自身を含む): 1468303200

約数和(自身を除く): 804466528

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 64, 68, 92, 128, 136, 184, 256, 272, 368, 391, 512, 544, 736, 782, 829, 1024, 1088, 1472, 1564, 1658, 2048, 2176, 2944, 3128, 3316, 4352, 5888, 6256, 6632, 8704, 11776, 12512, 13264, 14093, 17408, 19067, 23552, 25024, 26528, 28186, 34816, 38134, 47104, 50048, 53056, 56372, 76268, 100096, 106112, 112744, 152536, 200192, 212224, 225488, 305072, 324139, 400384, 424448, 450976, 610144, 648278, 800768, 848896, 901952, 1220288, 1296556, 1697792, 1803904, 2440576, 2593112, 3607808, 4881152, 5186224, 7215616, 9762304, 10372448, 14431232, 19524608, 20744896, 28862464, 39049216, 41489792, 82979584, 165959168, 331918336, 663836672]

約数ペア:

[(1, 663836672), (2, 331918336), (4, 165959168), (8, 82979584), (16, 41489792), (17, 39049216), (23, 28862464), (32, 20744896), (34, 19524608), (46, 14431232), (64, 10372448), (68, 9762304), (92, 7215616), (128, 5186224), (136, 4881152), (184, 3607808), (256, 2593112), (272, 2440576), (368, 1803904), (391, 1697792), (512, 1296556), (544, 1220288), (736, 901952), (782, 848896), (829, 800768), (1024, 648278), (1088, 610144), (1472, 450976), (1564, 424448), (1658, 400384), (2048, 324139), (2176, 305072), (2944, 225488), (3128, 212224), (3316, 200192), (4352, 152536), (5888, 112744), (6256, 106112), (6632, 100096), (8704, 76268), (11776, 56372), (12512, 53056), (13264, 50048), (14093, 47104), (17408, 38134), (19067, 34816), (23552, 28186), (25024, 26528)]