30344672

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1721}}^1$

素因数の和:1779

約数の個数: 48

約数和(自身を含む): 65091600

約数和(自身を除く): 34746928

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 76, 116, 152, 232, 304, 464, 551, 608, 928, 1102, 1721, 2204, 3442, 4408, 6884, 8816, 13768, 17632, 27536, 32699, 49909, 55072, 65398, 99818, 130796, 199636, 261592, 399272, 523184, 798544, 948271, 1046368, 1597088, 1896542, 3793084, 7586168, 15172336, 30344672]

約数ペア:

[(1, 30344672), (2, 15172336), (4, 7586168), (8, 3793084), (16, 1896542), (19, 1597088), (29, 1046368), (32, 948271), (38, 798544), (58, 523184), (76, 399272), (116, 261592), (152, 199636), (232, 130796), (304, 99818), (464, 65398), (551, 55072), (608, 49909), (928, 32699), (1102, 27536), (1721, 17632), (2204, 13768), (3442, 8816), (4408, 6884)]