16894314864

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{2394319}}^1$

素因数の和:2394347

約数の個数: 90

約数和(自身を含む): 54999924720

約数和(自身を除く): 38105609856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 2394319, 4788638, 7182957, 9577276, 14365914, 16760233, 19154552, 21548871, 28731828, 33520466, 38309104, 43097742, 50280699, 57463656, 67040932, 86195484, 100561398, 114927312, 117321631, 134081864, 150842097, 172390968, 201122796, 234643262, 268163728, 301684194, 344781936, 351964893, 402245592, 469286524, 603368388, 703929786, 804491184, 938573048, 1055894679, 1206736776, 1407859572, 1877146096, 2111789358, 2413473552, 2815719144, 4223578716, 5631438288, 8447157432, 16894314864]

約数ペア:

[(1, 16894314864), (2, 8447157432), (3, 5631438288), (4, 4223578716), (6, 2815719144), (7, 2413473552), (8, 2111789358), (9, 1877146096), (12, 1407859572), (14, 1206736776), (16, 1055894679), (18, 938573048), (21, 804491184), (24, 703929786), (28, 603368388), (36, 469286524), (42, 402245592), (48, 351964893), (49, 344781936), (56, 301684194), (63, 268163728), (72, 234643262), (84, 201122796), (98, 172390968), (112, 150842097), (126, 134081864), (144, 117321631), (147, 114927312), (168, 100561398), (196, 86195484), (252, 67040932), (294, 57463656), (336, 50280699), (392, 43097742), (441, 38309104), (504, 33520466), (588, 28731828), (784, 21548871), (882, 19154552), (1008, 16760233), (1176, 14365914), (1764, 9577276), (2352, 7182957), (3528, 4788638), (7056, 2394319)]