127965341710

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{677}}^1\times {\mathrm{2423}}^1$

素因数の和:3405

約数の個数: 64

約数和(自身を含む): 239618217600

約数和(自身を除く): 111652875890

約数列:

[1, 2, 5, 10, 29, 58, 145, 269, 290, 538, 677, 1345, 1354, 2423, 2690, 3385, 4846, 6770, 7801, 12115, 15602, 19633, 24230, 39005, 39266, 70267, 78010, 98165, 140534, 182113, 196330, 351335, 364226, 651787, 702670, 910565, 1303574, 1640371, 1821130, 3258935, 3280742, 5281277, 6517870, 8201855, 10562554, 16403710, 18901823, 26406385, 37803646, 47570759, 52812770, 94509115, 95141518, 189018230, 237853795, 441259799, 475707590, 882519598, 2206298995, 4412597990, 12796534171, 25593068342, 63982670855, 127965341710]

約数ペア:

[(1, 127965341710), (2, 63982670855), (5, 25593068342), (10, 12796534171), (29, 4412597990), (58, 2206298995), (145, 882519598), (269, 475707590), (290, 441259799), (538, 237853795), (677, 189018230), (1345, 95141518), (1354, 94509115), (2423, 52812770), (2690, 47570759), (3385, 37803646), (4846, 26406385), (6770, 18901823), (7801, 16403710), (12115, 10562554), (15602, 8201855), (19633, 6517870), (24230, 5281277), (39005, 3280742), (39266, 3258935), (70267, 1821130), (78010, 1640371), (98165, 1303574), (140534, 910565), (182113, 702670), (196330, 651787), (351335, 364226)]