403085956

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{283}}^1$

素因数の和:370

約数の個数: 108

約数和(自身を含む): 912420432

約数和(自身を除く): 509334476

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 43, 49, 52, 86, 91, 98, 169, 172, 182, 196, 283, 301, 338, 364, 559, 566, 602, 637, 676, 1118, 1132, 1183, 1204, 1274, 1981, 2107, 2236, 2366, 2548, 3679, 3913, 3962, 4214, 4732, 7267, 7358, 7826, 7924, 8281, 8428, 12169, 13867, 14534, 14716, 15652, 16562, 24338, 25753, 27391, 27734, 29068, 33124, 47827, 48676, 50869, 51506, 54782, 55468, 85183, 95654, 101738, 103012, 109564, 158197, 170366, 180271, 191308, 203476, 316394, 334789, 340732, 356083, 360542, 596281, 632788, 669578, 712166, 721084, 1107379, 1192562, 1339156, 1424332, 2056561, 2214758, 2343523, 2385124, 4113122, 4429516, 4687046, 7751653, 8226244, 9374092, 14395927, 15503306, 28791854, 31006612, 57583708, 100771489, 201542978, 403085956]

約数ペア:

[(1, 403085956), (2, 201542978), (4, 100771489), (7, 57583708), (13, 31006612), (14, 28791854), (26, 15503306), (28, 14395927), (43, 9374092), (49, 8226244), (52, 7751653), (86, 4687046), (91, 4429516), (98, 4113122), (169, 2385124), (172, 2343523), (182, 2214758), (196, 2056561), (283, 1424332), (301, 1339156), (338, 1192562), (364, 1107379), (559, 721084), (566, 712166), (602, 669578), (637, 632788), (676, 596281), (1118, 360542), (1132, 356083), (1183, 340732), (1204, 334789), (1274, 316394), (1981, 203476), (2107, 191308), (2236, 180271), (2366, 170366), (2548, 158197), (3679, 109564), (3913, 103012), (3962, 101738), (4214, 95654), (4732, 85183), (7267, 55468), (7358, 54782), (7826, 51506), (7924, 50869), (8281, 48676), (8428, 47827), (12169, 33124), (13867, 29068), (14534, 27734), (14716, 27391), (15652, 25753), (16562, 24338)]