302005782

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{79}}^1$

素因数の和:179

約数の個数: 144

約数和(自身を含む): 780736320

約数和(自身を除く): 478730538

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 31, 34, 39, 51, 62, 78, 79, 93, 102, 117, 153, 158, 186, 221, 234, 237, 279, 306, 403, 442, 474, 527, 558, 663, 711, 806, 961, 1027, 1054, 1209, 1326, 1343, 1422, 1581, 1922, 1989, 2054, 2418, 2449, 2686, 2883, 3081, 3162, 3627, 3978, 4029, 4743, 4898, 5766, 6162, 6851, 7254, 7347, 8058, 8649, 9243, 9486, 12087, 12493, 13702, 14694, 16337, 17298, 17459, 18486, 20553, 22041, 24174, 24986, 31837, 32674, 34918, 37479, 41106, 41633, 44082, 49011, 52377, 61659, 63674, 74958, 75919, 83266, 95511, 98022, 104754, 112437, 123318, 124899, 147033, 151838, 157131, 191022, 212381, 224874, 227757, 249798, 286533, 294066, 314262, 374697, 424762, 455514, 541229, 573066, 637143, 683271, 749394, 986947, 1082458, 1274286, 1290623, 1366542, 1623687, 1911429, 1973894, 2581246, 2960841, 3247374, 3822858, 3871869, 4871061, 5921682, 7743738, 8882523, 9742122, 11615607, 16778099, 17765046, 23231214, 33556198, 50334297, 100668594, 151002891, 302005782]

約数ペア:

[(1, 302005782), (2, 151002891), (3, 100668594), (6, 50334297), (9, 33556198), (13, 23231214), (17, 17765046), (18, 16778099), (26, 11615607), (31, 9742122), (34, 8882523), (39, 7743738), (51, 5921682), (62, 4871061), (78, 3871869), (79, 3822858), (93, 3247374), (102, 2960841), (117, 2581246), (153, 1973894), (158, 1911429), (186, 1623687), (221, 1366542), (234, 1290623), (237, 1274286), (279, 1082458), (306, 986947), (403, 749394), (442, 683271), (474, 637143), (527, 573066), (558, 541229), (663, 455514), (711, 424762), (806, 374697), (961, 314262), (1027, 294066), (1054, 286533), (1209, 249798), (1326, 227757), (1343, 224874), (1422, 212381), (1581, 191022), (1922, 157131), (1989, 151838), (2054, 147033), (2418, 124899), (2449, 123318), (2686, 112437), (2883, 104754), (3081, 98022), (3162, 95511), (3627, 83266), (3978, 75919), (4029, 74958), (4743, 63674), (4898, 61659), (5766, 52377), (6162, 49011), (6851, 44082), (7254, 41633), (7347, 41106), (8058, 37479), (8649, 34918), (9243, 32674), (9486, 31837), (12087, 24986), (12493, 24174), (13702, 22041), (14694, 20553), (16337, 18486), (17298, 17459)]