1520556072

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{312101}}^1$

素因数の和:312146

約数の個数: 64

約数和(自身を含む): 4494268800

約数和(自身を除く): 2973712728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 116, 168, 174, 203, 232, 348, 406, 609, 696, 812, 1218, 1624, 2436, 4872, 312101, 624202, 936303, 1248404, 1872606, 2184707, 2496808, 3745212, 4369414, 6554121, 7490424, 8738828, 9050929, 13108242, 17477656, 18101858, 26216484, 27152787, 36203716, 52432968, 54305574, 63356503, 72407432, 108611148, 126713006, 190069509, 217222296, 253426012, 380139018, 506852024, 760278036, 1520556072]

約数ペア:

[(1, 1520556072), (2, 760278036), (3, 506852024), (4, 380139018), (6, 253426012), (7, 217222296), (8, 190069509), (12, 126713006), (14, 108611148), (21, 72407432), (24, 63356503), (28, 54305574), (29, 52432968), (42, 36203716), (56, 27152787), (58, 26216484), (84, 18101858), (87, 17477656), (116, 13108242), (168, 9050929), (174, 8738828), (203, 7490424), (232, 6554121), (348, 4369414), (406, 3745212), (609, 2496808), (696, 2184707), (812, 1872606), (1218, 1248404), (1624, 936303), (2436, 624202), (4872, 312101)]