309286752

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{1009}}^1$

素因数の和:1156

約数の個数: 96

約数和(自身を含む): 847042560

約数和(自身を除く): 537755808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 103, 124, 186, 206, 248, 309, 372, 412, 496, 618, 744, 824, 992, 1009, 1236, 1488, 1648, 2018, 2472, 2976, 3027, 3193, 3296, 4036, 4944, 6054, 6386, 8072, 9579, 9888, 12108, 12772, 16144, 19158, 24216, 25544, 31279, 32288, 38316, 48432, 51088, 62558, 76632, 93837, 96864, 102176, 103927, 125116, 153264, 187674, 207854, 250232, 306528, 311781, 375348, 415708, 500464, 623562, 750696, 831416, 1000928, 1247124, 1501392, 1662832, 2494248, 3002784, 3221737, 3325664, 4988496, 6443474, 9665211, 9976992, 12886948, 19330422, 25773896, 38660844, 51547792, 77321688, 103095584, 154643376, 309286752]

約数ペア:

[(1, 309286752), (2, 154643376), (3, 103095584), (4, 77321688), (6, 51547792), (8, 38660844), (12, 25773896), (16, 19330422), (24, 12886948), (31, 9976992), (32, 9665211), (48, 6443474), (62, 4988496), (93, 3325664), (96, 3221737), (103, 3002784), (124, 2494248), (186, 1662832), (206, 1501392), (248, 1247124), (309, 1000928), (372, 831416), (412, 750696), (496, 623562), (618, 500464), (744, 415708), (824, 375348), (992, 311781), (1009, 306528), (1236, 250232), (1488, 207854), (1648, 187674), (2018, 153264), (2472, 125116), (2976, 103927), (3027, 102176), (3193, 96864), (3296, 93837), (4036, 76632), (4944, 62558), (6054, 51088), (6386, 48432), (8072, 38316), (9579, 32288), (9888, 31279), (12108, 25544), (12772, 24216), (16144, 19158)]