22428055970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{877}}^1\times {\mathrm{8849}}^1$

素因数の和:9767

約数の個数: 48

約数和(自身を含む): 42938677800

約数和(自身を除く): 20510621830

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 877, 1445, 1754, 2890, 4385, 8770, 8849, 14909, 17698, 29818, 44245, 74545, 88490, 149090, 150433, 253453, 300866, 506906, 752165, 1267265, 1504330, 2534530, 2557361, 5114722, 7760573, 12786805, 15521146, 25573610, 38802865, 77605730, 131929741, 263859482, 659648705, 1319297410, 2242805597, 4485611194, 11214027985, 22428055970]

約数ペア:

[(1, 22428055970), (2, 11214027985), (5, 4485611194), (10, 2242805597), (17, 1319297410), (34, 659648705), (85, 263859482), (170, 131929741), (289, 77605730), (578, 38802865), (877, 25573610), (1445, 15521146), (1754, 12786805), (2890, 7760573), (4385, 5114722), (8770, 2557361), (8849, 2534530), (14909, 1504330), (17698, 1267265), (29818, 752165), (44245, 506906), (74545, 300866), (88490, 253453), (149090, 150433)]