448049484

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{2339}}^1$

素因数の和:2679

約数の個数: 72

約数和(自身を含む): 1203536880

約数和(自身を除く): 755487396

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 313, 612, 626, 939, 1252, 1878, 2339, 2817, 3756, 4678, 5321, 5634, 7017, 9356, 10642, 11268, 14034, 15963, 21051, 21284, 28068, 31926, 39763, 42102, 47889, 63852, 79526, 84204, 95778, 119289, 159052, 191556, 238578, 357867, 477156, 715734, 732107, 1431468, 1464214, 2196321, 2928428, 4392642, 6588963, 8785284, 12445819, 13177926, 24891638, 26355852, 37337457, 49783276, 74674914, 112012371, 149349828, 224024742, 448049484]

約数ペア:

[(1, 448049484), (2, 224024742), (3, 149349828), (4, 112012371), (6, 74674914), (9, 49783276), (12, 37337457), (17, 26355852), (18, 24891638), (34, 13177926), (36, 12445819), (51, 8785284), (68, 6588963), (102, 4392642), (153, 2928428), (204, 2196321), (306, 1464214), (313, 1431468), (612, 732107), (626, 715734), (939, 477156), (1252, 357867), (1878, 238578), (2339, 191556), (2817, 159052), (3756, 119289), (4678, 95778), (5321, 84204), (5634, 79526), (7017, 63852), (9356, 47889), (10642, 42102), (11268, 39763), (14034, 31926), (15963, 28068), (21051, 21284)]