26292630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9631}}^1$

素因数の和:9661

約数の個数: 64

約数和(自身を含む): 77672448

約数和(自身を除く): 51379818

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 9631, 19262, 28893, 48155, 57786, 67417, 96310, 125203, 134834, 144465, 202251, 250406, 288930, 337085, 375609, 404502, 626015, 674170, 751218, 876421, 1011255, 1252030, 1752842, 1878045, 2022510, 2629263, 3756090, 4382105, 5258526, 8764210, 13146315, 26292630]

約数ペア:

[(1, 26292630), (2, 13146315), (3, 8764210), (5, 5258526), (6, 4382105), (7, 3756090), (10, 2629263), (13, 2022510), (14, 1878045), (15, 1752842), (21, 1252030), (26, 1011255), (30, 876421), (35, 751218), (39, 674170), (42, 626015), (65, 404502), (70, 375609), (78, 337085), (91, 288930), (105, 250406), (130, 202251), (182, 144465), (195, 134834), (210, 125203), (273, 96310), (390, 67417), (455, 57786), (546, 48155), (910, 28893), (1365, 19262), (2730, 9631)]