426596464

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1\times {\mathrm{313}}^1$

素因数の和:654

約数の個数: 80

約数和(自身を含む): 973088512

約数和(自身を除く): 546492048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 283, 301, 313, 344, 566, 602, 626, 688, 1132, 1204, 1252, 1981, 2191, 2264, 2408, 2504, 3962, 4382, 4528, 4816, 5008, 7924, 8764, 12169, 13459, 15848, 17528, 24338, 26918, 31696, 35056, 48676, 53836, 85183, 88579, 94213, 97352, 107672, 170366, 177158, 188426, 194704, 215344, 340732, 354316, 376852, 620053, 681464, 708632, 753704, 1240106, 1362928, 1417264, 1507408, 2480212, 3808897, 4960424, 7617794, 9920848, 15235588, 26662279, 30471176, 53324558, 60942352, 106649116, 213298232, 426596464]

約数ペア:

[(1, 426596464), (2, 213298232), (4, 106649116), (7, 60942352), (8, 53324558), (14, 30471176), (16, 26662279), (28, 15235588), (43, 9920848), (56, 7617794), (86, 4960424), (112, 3808897), (172, 2480212), (283, 1507408), (301, 1417264), (313, 1362928), (344, 1240106), (566, 753704), (602, 708632), (626, 681464), (688, 620053), (1132, 376852), (1204, 354316), (1252, 340732), (1981, 215344), (2191, 194704), (2264, 188426), (2408, 177158), (2504, 170366), (3962, 107672), (4382, 97352), (4528, 94213), (4816, 88579), (5008, 85183), (7924, 53836), (8764, 48676), (12169, 35056), (13459, 31696), (15848, 26918), (17528, 24338)]