13251342648

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{509}}^1\times {\mathrm{63809}}^1$

素因数の和:64344

約数の個数: 64

約数和(自身を含む): 35146548000

約数和(自身を除く): 21895205352

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 509, 1018, 1527, 2036, 3054, 4072, 6108, 8653, 12216, 17306, 25959, 34612, 51918, 63809, 69224, 103836, 127618, 191427, 207672, 255236, 382854, 510472, 765708, 1084753, 1531416, 2169506, 3254259, 4339012, 6508518, 8678024, 13017036, 26034072, 32478781, 64957562, 97436343, 129915124, 194872686, 259830248, 389745372, 552139277, 779490744, 1104278554, 1656417831, 2208557108, 3312835662, 4417114216, 6625671324, 13251342648]

約数ペア:

[(1, 13251342648), (2, 6625671324), (3, 4417114216), (4, 3312835662), (6, 2208557108), (8, 1656417831), (12, 1104278554), (17, 779490744), (24, 552139277), (34, 389745372), (51, 259830248), (68, 194872686), (102, 129915124), (136, 97436343), (204, 64957562), (408, 32478781), (509, 26034072), (1018, 13017036), (1527, 8678024), (2036, 6508518), (3054, 4339012), (4072, 3254259), (6108, 2169506), (8653, 1531416), (12216, 1084753), (17306, 765708), (25959, 510472), (34612, 382854), (51918, 255236), (63809, 207672), (69224, 191427), (103836, 127618)]