20162849322

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{233}}^1\times {\mathrm{1931}}^1$

素因数の和:2284

約数の個数: 128

約数和(自身を含む): 51038926848

約数和(自身を除く): 30876077526

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 97, 154, 194, 231, 233, 291, 462, 466, 582, 679, 699, 1067, 1358, 1398, 1631, 1931, 2037, 2134, 2563, 3201, 3262, 3862, 4074, 4893, 5126, 5793, 6402, 7469, 7689, 9786, 11586, 13517, 14938, 15378, 17941, 21241, 22407, 22601, 27034, 35882, 40551, 42482, 44814, 45202, 53823, 63723, 67803, 81102, 107646, 127446, 135606, 148687, 158207, 187307, 248611, 297374, 316414, 374614, 446061, 449923, 474621, 497222, 561921, 745833, 892122, 899846, 949242, 1123842, 1311149, 1349769, 1491666, 1740277, 2060377, 2622298, 2699538, 3149461, 3480554, 3933447, 4120754, 4949153, 5220831, 6181131, 6298922, 7866894, 9448383, 9898306, 10441662, 12362262, 14422639, 14847459, 18896766, 28845278, 29694918, 34644071, 43267917, 43642531, 69288142, 86535834, 87285062, 103932213, 130927593, 207864426, 261855186, 305497717, 480067841, 610995434, 916493151, 960135682, 1440203523, 1832986302, 2880407046, 3360474887, 6720949774, 10081424661, 20162849322]

約数ペア:

[(1, 20162849322), (2, 10081424661), (3, 6720949774), (6, 3360474887), (7, 2880407046), (11, 1832986302), (14, 1440203523), (21, 960135682), (22, 916493151), (33, 610995434), (42, 480067841), (66, 305497717), (77, 261855186), (97, 207864426), (154, 130927593), (194, 103932213), (231, 87285062), (233, 86535834), (291, 69288142), (462, 43642531), (466, 43267917), (582, 34644071), (679, 29694918), (699, 28845278), (1067, 18896766), (1358, 14847459), (1398, 14422639), (1631, 12362262), (1931, 10441662), (2037, 9898306), (2134, 9448383), (2563, 7866894), (3201, 6298922), (3262, 6181131), (3862, 5220831), (4074, 4949153), (4893, 4120754), (5126, 3933447), (5793, 3480554), (6402, 3149461), (7469, 2699538), (7689, 2622298), (9786, 2060377), (11586, 1740277), (13517, 1491666), (14938, 1349769), (15378, 1311149), (17941, 1123842), (21241, 949242), (22407, 899846), (22601, 892122), (27034, 745833), (35882, 561921), (40551, 497222), (42482, 474621), (44814, 449923), (45202, 446061), (53823, 374614), (63723, 316414), (67803, 297374), (81102, 248611), (107646, 187307), (127446, 158207), (135606, 148687)]