15674372380

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{83561}}^1$

素因数の和:83766

約数の個数: 48

約数和(自身を含む): 33607967904

約数和(自身を除く): 17933595524

約数列:

[1, 2, 4, 5, 10, 20, 83, 113, 166, 226, 332, 415, 452, 565, 830, 1130, 1660, 2260, 9379, 18758, 37516, 46895, 83561, 93790, 167122, 187580, 334244, 417805, 835610, 1671220, 6935563, 9442393, 13871126, 18884786, 27742252, 34677815, 37769572, 47211965, 69355630, 94423930, 138711260, 188847860, 783718619, 1567437238, 3134874476, 3918593095, 7837186190, 15674372380]

約数ペア:

[(1, 15674372380), (2, 7837186190), (4, 3918593095), (5, 3134874476), (10, 1567437238), (20, 783718619), (83, 188847860), (113, 138711260), (166, 94423930), (226, 69355630), (332, 47211965), (415, 37769572), (452, 34677815), (565, 27742252), (830, 18884786), (1130, 13871126), (1660, 9442393), (2260, 6935563), (9379, 1671220), (18758, 835610), (37516, 417805), (46895, 334244), (83561, 187580), (93790, 167122)]