1585288310

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^2\times {\mathrm{43}}^1\times {\mathrm{2693}}^1$

素因数の和:2817

約数の個数: 48

約数和(自身を含む): 3002042736

約数和(自身を除く): 1416754426

約数列:

[1, 2, 5, 10, 37, 43, 74, 86, 185, 215, 370, 430, 1369, 1591, 2693, 2738, 3182, 5386, 6845, 7955, 13465, 13690, 15910, 26930, 58867, 99641, 115799, 117734, 199282, 231598, 294335, 498205, 578995, 588670, 996410, 1157990, 3686717, 4284563, 7373434, 8569126, 18433585, 21422815, 36867170, 42845630, 158528831, 317057662, 792644155, 1585288310]

約数ペア:

[(1, 1585288310), (2, 792644155), (5, 317057662), (10, 158528831), (37, 42845630), (43, 36867170), (74, 21422815), (86, 18433585), (185, 8569126), (215, 7373434), (370, 4284563), (430, 3686717), (1369, 1157990), (1591, 996410), (2693, 588670), (2738, 578995), (3182, 498205), (5386, 294335), (6845, 231598), (7955, 199282), (13465, 117734), (13690, 115799), (15910, 99641), (26930, 58867)]