515712

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1$

素因数の和:113

約数の個数: 64

約数和(自身を含む): 1468800

約数和(自身を除く): 953088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 79, 96, 102, 128, 136, 158, 192, 204, 237, 272, 316, 384, 408, 474, 544, 632, 816, 948, 1088, 1264, 1343, 1632, 1896, 2176, 2528, 2686, 3264, 3792, 4029, 5056, 5372, 6528, 7584, 8058, 10112, 10744, 15168, 16116, 21488, 30336, 32232, 42976, 64464, 85952, 128928, 171904, 257856, 515712]

約数ペア:

[(1, 515712), (2, 257856), (3, 171904), (4, 128928), (6, 85952), (8, 64464), (12, 42976), (16, 32232), (17, 30336), (24, 21488), (32, 16116), (34, 15168), (48, 10744), (51, 10112), (64, 8058), (68, 7584), (79, 6528), (96, 5372), (102, 5056), (128, 4029), (136, 3792), (158, 3264), (192, 2686), (204, 2528), (237, 2176), (272, 1896), (316, 1632), (384, 1343), (408, 1264), (474, 1088), (544, 948), (632, 816)]