310050272

素因数分解:

$2^5\times 7^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{283}}^1$

素因数の和:440

約数の個数: 96

約数和(自身を含む): 720260352

約数和(自身を除く): 410210080

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 67, 73, 112, 134, 146, 224, 268, 283, 292, 469, 511, 536, 566, 584, 938, 1022, 1072, 1132, 1168, 1876, 1981, 2044, 2144, 2264, 2336, 3752, 3962, 4088, 4528, 4891, 7504, 7924, 8176, 9056, 9782, 15008, 15848, 16352, 18961, 19564, 20659, 31696, 34237, 37922, 39128, 41318, 63392, 68474, 75844, 78256, 82636, 132727, 136948, 144613, 151688, 156512, 165272, 265454, 273896, 289226, 303376, 330544, 530908, 547792, 578452, 606752, 661088, 1061816, 1095584, 1156904, 1384153, 2123632, 2313808, 2768306, 4247264, 4627616, 5536612, 9689071, 11073224, 19378142, 22146448, 38756284, 44292896, 77512568, 155025136, 310050272]

約数ペア:

[(1, 310050272), (2, 155025136), (4, 77512568), (7, 44292896), (8, 38756284), (14, 22146448), (16, 19378142), (28, 11073224), (32, 9689071), (56, 5536612), (67, 4627616), (73, 4247264), (112, 2768306), (134, 2313808), (146, 2123632), (224, 1384153), (268, 1156904), (283, 1095584), (292, 1061816), (469, 661088), (511, 606752), (536, 578452), (566, 547792), (584, 530908), (938, 330544), (1022, 303376), (1072, 289226), (1132, 273896), (1168, 265454), (1876, 165272), (1981, 156512), (2044, 151688), (2144, 144613), (2264, 136948), (2336, 132727), (3752, 82636), (3962, 78256), (4088, 75844), (4528, 68474), (4891, 63392), (7504, 41318), (7924, 39128), (8176, 37922), (9056, 34237), (9782, 31696), (15008, 20659), (15848, 19564), (16352, 18961)]