20173709304

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{601}}^1\times {\mathrm{66601}}^1$

素因数の和:67221

約数の個数: 96

約数和(自身を含む): 62547270240

約数和(自身を除く): 42373560936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 601, 1202, 1803, 2404, 3606, 4207, 4808, 5409, 7212, 8414, 10818, 12621, 14424, 16828, 21636, 25242, 33656, 37863, 43272, 50484, 66601, 75726, 100968, 133202, 151452, 199803, 266404, 302904, 399606, 466207, 532808, 599409, 799212, 932414, 1198818, 1398621, 1598424, 1864828, 2397636, 2797242, 3729656, 4195863, 4795272, 5594484, 8391726, 11188968, 16783452, 33566904, 40027201, 80054402, 120081603, 160108804, 240163206, 280190407, 320217608, 360244809, 480326412, 560380814, 720489618, 840571221, 960652824, 1120761628, 1440979236, 1681142442, 2241523256, 2521713663, 2881958472, 3362284884, 5043427326, 6724569768, 10086854652, 20173709304]

約数ペア:

[(1, 20173709304), (2, 10086854652), (3, 6724569768), (4, 5043427326), (6, 3362284884), (7, 2881958472), (8, 2521713663), (9, 2241523256), (12, 1681142442), (14, 1440979236), (18, 1120761628), (21, 960652824), (24, 840571221), (28, 720489618), (36, 560380814), (42, 480326412), (56, 360244809), (63, 320217608), (72, 280190407), (84, 240163206), (126, 160108804), (168, 120081603), (252, 80054402), (504, 40027201), (601, 33566904), (1202, 16783452), (1803, 11188968), (2404, 8391726), (3606, 5594484), (4207, 4795272), (4808, 4195863), (5409, 3729656), (7212, 2797242), (8414, 2397636), (10818, 1864828), (12621, 1598424), (14424, 1398621), (16828, 1198818), (21636, 932414), (25242, 799212), (33656, 599409), (37863, 532808), (43272, 466207), (50484, 399606), (66601, 302904), (75726, 266404), (100968, 199803), (133202, 151452)]