299604816

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{42461}}^1$

素因数の和:42489

約数の個数: 90

約数和(自身を含む): 975394602

約数和(自身を除く): 675789786

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 42461, 84922, 127383, 169844, 254766, 297227, 339688, 382149, 509532, 594454, 679376, 764298, 891681, 1019064, 1188908, 1528596, 1783362, 2038128, 2080589, 2377816, 2675043, 3057192, 3566724, 4161178, 4755632, 5350086, 6114384, 6241767, 7133448, 8322356, 10700172, 12483534, 14266896, 16644712, 18725301, 21400344, 24967068, 33289424, 37450602, 42800688, 49934136, 74901204, 99868272, 149802408, 299604816]

約数ペア:

[(1, 299604816), (2, 149802408), (3, 99868272), (4, 74901204), (6, 49934136), (7, 42800688), (8, 37450602), (9, 33289424), (12, 24967068), (14, 21400344), (16, 18725301), (18, 16644712), (21, 14266896), (24, 12483534), (28, 10700172), (36, 8322356), (42, 7133448), (48, 6241767), (49, 6114384), (56, 5350086), (63, 4755632), (72, 4161178), (84, 3566724), (98, 3057192), (112, 2675043), (126, 2377816), (144, 2080589), (147, 2038128), (168, 1783362), (196, 1528596), (252, 1188908), (294, 1019064), (336, 891681), (392, 764298), (441, 679376), (504, 594454), (588, 509532), (784, 382149), (882, 339688), (1008, 297227), (1176, 254766), (1764, 169844), (2352, 127383), (3528, 84922), (7056, 42461)]