311933148876

素因数分解:

$2^2\times 3^3\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{318407}}^1$

素因数の和:318660

約数の個数: 96

約数和(自身を含む): 830204282880

約数和(自身を除く): 518271134004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 94, 108, 141, 188, 193, 282, 386, 423, 564, 579, 772, 846, 1158, 1269, 1692, 1737, 2316, 2538, 3474, 5076, 5211, 6948, 9071, 10422, 18142, 20844, 27213, 36284, 54426, 81639, 108852, 163278, 244917, 318407, 326556, 489834, 636814, 955221, 979668, 1273628, 1910442, 2865663, 3820884, 5731326, 8596989, 11462652, 14965129, 17193978, 29930258, 34387956, 44895387, 59860516, 61452551, 89790774, 122905102, 134686161, 179581548, 184357653, 245810204, 269372322, 368715306, 404058483, 538744644, 553072959, 737430612, 808116966, 1106145918, 1616233932, 1659218877, 2212291836, 2888269897, 3318437754, 5776539794, 6636875508, 8664809691, 11553079588, 17329619382, 25994429073, 34659238764, 51988858146, 77983287219, 103977716292, 155966574438, 311933148876]

約数ペア:

[(1, 311933148876), (2, 155966574438), (3, 103977716292), (4, 77983287219), (6, 51988858146), (9, 34659238764), (12, 25994429073), (18, 17329619382), (27, 11553079588), (36, 8664809691), (47, 6636875508), (54, 5776539794), (94, 3318437754), (108, 2888269897), (141, 2212291836), (188, 1659218877), (193, 1616233932), (282, 1106145918), (386, 808116966), (423, 737430612), (564, 553072959), (579, 538744644), (772, 404058483), (846, 368715306), (1158, 269372322), (1269, 245810204), (1692, 184357653), (1737, 179581548), (2316, 134686161), (2538, 122905102), (3474, 89790774), (5076, 61452551), (5211, 59860516), (6948, 44895387), (9071, 34387956), (10422, 29930258), (18142, 17193978), (20844, 14965129), (27213, 11462652), (36284, 8596989), (54426, 5731326), (81639, 3820884), (108852, 2865663), (163278, 1910442), (244917, 1273628), (318407, 979668), (326556, 955221), (489834, 636814)]