508712048

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1303}}^1\times {\mathrm{1877}}^1$

素因数の和:3201

約数の個数: 40

約数和(自身を含む): 1062827808

約数和(自身を除く): 554115760

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1303, 1877, 2606, 3754, 5212, 7508, 10424, 15016, 16939, 20848, 24401, 30032, 33878, 48802, 67756, 97604, 135512, 195208, 271024, 390416, 2445731, 4891462, 9782924, 19565848, 31794503, 39131696, 63589006, 127178012, 254356024, 508712048]

約数ペア:

[(1, 508712048), (2, 254356024), (4, 127178012), (8, 63589006), (13, 39131696), (16, 31794503), (26, 19565848), (52, 9782924), (104, 4891462), (208, 2445731), (1303, 390416), (1877, 271024), (2606, 195208), (3754, 135512), (5212, 97604), (7508, 67756), (10424, 48802), (15016, 33878), (16939, 30032), (20848, 24401)]