429447712

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{4463}}^1$

素因数の和:4601

約数の個数: 48

約数和(自身を含む): 881943552

約数和(自身を除く): 452495840

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 97, 124, 194, 248, 388, 496, 776, 992, 1552, 3007, 3104, 4463, 6014, 8926, 12028, 17852, 24056, 35704, 48112, 71408, 96224, 138353, 142816, 276706, 432911, 553412, 865822, 1106824, 1731644, 2213648, 3463288, 4427296, 6926576, 13420241, 13853152, 26840482, 53680964, 107361928, 214723856, 429447712]

約数ペア:

[(1, 429447712), (2, 214723856), (4, 107361928), (8, 53680964), (16, 26840482), (31, 13853152), (32, 13420241), (62, 6926576), (97, 4427296), (124, 3463288), (194, 2213648), (248, 1731644), (388, 1106824), (496, 865822), (776, 553412), (992, 432911), (1552, 276706), (3007, 142816), (3104, 138353), (4463, 96224), (6014, 71408), (8926, 48112), (12028, 35704), (17852, 24056)]