466989040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{8597}}^1$

素因数の和:8714

約数の個数: 80

約数和(自身を含む): 1253794752

約数和(自身を除く): 786805712

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 97, 112, 140, 194, 280, 388, 485, 560, 679, 776, 970, 1358, 1552, 1940, 2716, 3395, 3880, 5432, 6790, 7760, 8597, 10864, 13580, 17194, 27160, 34388, 42985, 54320, 60179, 68776, 85970, 120358, 137552, 171940, 240716, 300895, 343880, 481432, 601790, 687760, 833909, 962864, 1203580, 1667818, 2407160, 3335636, 4169545, 4814320, 5837363, 6671272, 8339090, 11674726, 13342544, 16678180, 23349452, 29186815, 33356360, 46698904, 58373630, 66712720, 93397808, 116747260, 233494520, 466989040]

約数ペア:

[(1, 466989040), (2, 233494520), (4, 116747260), (5, 93397808), (7, 66712720), (8, 58373630), (10, 46698904), (14, 33356360), (16, 29186815), (20, 23349452), (28, 16678180), (35, 13342544), (40, 11674726), (56, 8339090), (70, 6671272), (80, 5837363), (97, 4814320), (112, 4169545), (140, 3335636), (194, 2407160), (280, 1667818), (388, 1203580), (485, 962864), (560, 833909), (679, 687760), (776, 601790), (970, 481432), (1358, 343880), (1552, 300895), (1940, 240716), (2716, 171940), (3395, 137552), (3880, 120358), (5432, 85970), (6790, 68776), (7760, 60179), (8597, 54320), (10864, 42985), (13580, 34388), (17194, 27160)]