617924692

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{9883}}^1$

素因数の和:9941

約数の個数: 72

約数和(自身を含む): 1419737760

約数和(自身を除く): 801813068

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 29, 44, 49, 58, 77, 98, 116, 154, 196, 203, 308, 319, 406, 539, 638, 812, 1078, 1276, 1421, 2156, 2233, 2842, 4466, 5684, 8932, 9883, 15631, 19766, 31262, 39532, 62524, 69181, 108713, 138362, 217426, 276724, 286607, 434852, 484267, 573214, 760991, 968534, 1146428, 1521982, 1937068, 2006249, 3043964, 3152677, 4012498, 5326937, 6305354, 8024996, 10653874, 12610708, 14043743, 21307748, 22068739, 28087486, 44137478, 56174972, 88274956, 154481173, 308962346, 617924692]

約数ペア:

[(1, 617924692), (2, 308962346), (4, 154481173), (7, 88274956), (11, 56174972), (14, 44137478), (22, 28087486), (28, 22068739), (29, 21307748), (44, 14043743), (49, 12610708), (58, 10653874), (77, 8024996), (98, 6305354), (116, 5326937), (154, 4012498), (196, 3152677), (203, 3043964), (308, 2006249), (319, 1937068), (406, 1521982), (539, 1146428), (638, 968534), (812, 760991), (1078, 573214), (1276, 484267), (1421, 434852), (2156, 286607), (2233, 276724), (2842, 217426), (4466, 138362), (5684, 108713), (8932, 69181), (9883, 62524), (15631, 39532), (19766, 31262)]