1230592

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:69

約数の個数: 72

約数和(自身を含む): 2943360

約数和(自身を除く): 1712768

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 23, 32, 38, 44, 46, 64, 76, 88, 92, 128, 152, 176, 184, 209, 253, 256, 304, 352, 368, 418, 437, 506, 608, 704, 736, 836, 874, 1012, 1216, 1408, 1472, 1672, 1748, 2024, 2432, 2816, 2944, 3344, 3496, 4048, 4807, 4864, 5888, 6688, 6992, 8096, 9614, 13376, 13984, 16192, 19228, 26752, 27968, 32384, 38456, 53504, 55936, 64768, 76912, 111872, 153824, 307648, 615296, 1230592]

約数ペア:

[(1, 1230592), (2, 615296), (4, 307648), (8, 153824), (11, 111872), (16, 76912), (19, 64768), (22, 55936), (23, 53504), (32, 38456), (38, 32384), (44, 27968), (46, 26752), (64, 19228), (76, 16192), (88, 13984), (92, 13376), (128, 9614), (152, 8096), (176, 6992), (184, 6688), (209, 5888), (253, 4864), (256, 4807), (304, 4048), (352, 3496), (368, 3344), (418, 2944), (437, 2816), (506, 2432), (608, 2024), (704, 1748), (736, 1672), (836, 1472), (874, 1408), (1012, 1216)]