291562128

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{14159}}^1$

素因数の和:14197

約数の個数: 120

約数和(自身を含む): 958688640

約数和(自身を除く): 667126512

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 99, 104, 117, 132, 143, 144, 156, 176, 198, 208, 234, 264, 286, 312, 396, 429, 468, 528, 572, 624, 792, 858, 936, 1144, 1287, 1584, 1716, 1872, 2288, 2574, 3432, 5148, 6864, 10296, 14159, 20592, 28318, 42477, 56636, 84954, 113272, 127431, 155749, 169908, 184067, 226544, 254862, 311498, 339816, 368134, 467247, 509724, 552201, 622996, 679632, 736268, 934494, 1019448, 1104402, 1245992, 1401741, 1472536, 1656603, 1868988, 2024737, 2038896, 2208804, 2491984, 2803482, 2945072, 3313206, 3737976, 4049474, 4417608, 5606964, 6074211, 6626412, 7475952, 8098948, 8835216, 11213928, 12148422, 13252824, 16197896, 18222633, 22427856, 24296844, 26505648, 32395792, 36445266, 48593688, 72890532, 97187376, 145781064, 291562128]

約数ペア:

[(1, 291562128), (2, 145781064), (3, 97187376), (4, 72890532), (6, 48593688), (8, 36445266), (9, 32395792), (11, 26505648), (12, 24296844), (13, 22427856), (16, 18222633), (18, 16197896), (22, 13252824), (24, 12148422), (26, 11213928), (33, 8835216), (36, 8098948), (39, 7475952), (44, 6626412), (48, 6074211), (52, 5606964), (66, 4417608), (72, 4049474), (78, 3737976), (88, 3313206), (99, 2945072), (104, 2803482), (117, 2491984), (132, 2208804), (143, 2038896), (144, 2024737), (156, 1868988), (176, 1656603), (198, 1472536), (208, 1401741), (234, 1245992), (264, 1104402), (286, 1019448), (312, 934494), (396, 736268), (429, 679632), (468, 622996), (528, 552201), (572, 509724), (624, 467247), (792, 368134), (858, 339816), (936, 311498), (1144, 254862), (1287, 226544), (1584, 184067), (1716, 169908), (1872, 155749), (2288, 127431), (2574, 113272), (3432, 84954), (5148, 56636), (6864, 42477), (10296, 28318), (14159, 20592)]