670344

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:110

約数の個数: 64

約数和(自身を含む): 1866240

約数和(自身を除く): 1195896

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 31, 34, 51, 53, 62, 68, 93, 102, 106, 124, 136, 159, 186, 204, 212, 248, 318, 372, 408, 424, 527, 636, 744, 901, 1054, 1272, 1581, 1643, 1802, 2108, 2703, 3162, 3286, 3604, 4216, 4929, 5406, 6324, 6572, 7208, 9858, 10812, 12648, 13144, 19716, 21624, 27931, 39432, 55862, 83793, 111724, 167586, 223448, 335172, 670344]

約数ペア:

[(1, 670344), (2, 335172), (3, 223448), (4, 167586), (6, 111724), (8, 83793), (12, 55862), (17, 39432), (24, 27931), (31, 21624), (34, 19716), (51, 13144), (53, 12648), (62, 10812), (68, 9858), (93, 7208), (102, 6572), (106, 6324), (124, 5406), (136, 4929), (159, 4216), (186, 3604), (204, 3286), (212, 3162), (248, 2703), (318, 2108), (372, 1802), (408, 1643), (424, 1581), (527, 1272), (636, 1054), (744, 901)]