320253024

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{5237}}^1$

素因数の和:5277

約数の個数: 144

約数和(自身を含む): 1053340848

約数和(自身を除く): 733087824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 78, 84, 91, 96, 98, 104, 112, 147, 156, 168, 182, 196, 208, 224, 273, 294, 312, 336, 364, 392, 416, 546, 588, 624, 637, 672, 728, 784, 1092, 1176, 1248, 1274, 1456, 1568, 1911, 2184, 2352, 2548, 2912, 3822, 4368, 4704, 5096, 5237, 7644, 8736, 10192, 10474, 15288, 15711, 20384, 20948, 30576, 31422, 36659, 41896, 61152, 62844, 68081, 73318, 83792, 109977, 125688, 136162, 146636, 167584, 204243, 219954, 251376, 256613, 272324, 293272, 408486, 439908, 476567, 502752, 513226, 544648, 586544, 769839, 816972, 879816, 953134, 1026452, 1089296, 1173088, 1429701, 1539678, 1633944, 1759632, 1906268, 2052904, 2178592, 2859402, 3079356, 3267888, 3335969, 3519264, 3812536, 4105808, 5718804, 6158712, 6535776, 6671938, 7625072, 8211616, 10007907, 11437608, 12317424, 13343876, 15250144, 20015814, 22875216, 24634848, 26687752, 40031628, 45750432, 53375504, 80063256, 106751008, 160126512, 320253024]

約数ペア:

[(1, 320253024), (2, 160126512), (3, 106751008), (4, 80063256), (6, 53375504), (7, 45750432), (8, 40031628), (12, 26687752), (13, 24634848), (14, 22875216), (16, 20015814), (21, 15250144), (24, 13343876), (26, 12317424), (28, 11437608), (32, 10007907), (39, 8211616), (42, 7625072), (48, 6671938), (49, 6535776), (52, 6158712), (56, 5718804), (78, 4105808), (84, 3812536), (91, 3519264), (96, 3335969), (98, 3267888), (104, 3079356), (112, 2859402), (147, 2178592), (156, 2052904), (168, 1906268), (182, 1759632), (196, 1633944), (208, 1539678), (224, 1429701), (273, 1173088), (294, 1089296), (312, 1026452), (336, 953134), (364, 879816), (392, 816972), (416, 769839), (546, 586544), (588, 544648), (624, 513226), (637, 502752), (672, 476567), (728, 439908), (784, 408486), (1092, 293272), (1176, 272324), (1248, 256613), (1274, 251376), (1456, 219954), (1568, 204243), (1911, 167584), (2184, 146636), (2352, 136162), (2548, 125688), (2912, 109977), (3822, 83792), (4368, 73318), (4704, 68081), (5096, 62844), (5237, 61152), (7644, 41896), (8736, 36659), (10192, 31422), (10474, 30576), (15288, 20948), (15711, 20384)]