1520803776

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{416887}}^1$

素因数の和:416921

約数の個数: 56

約数和(自身を含む): 4235582080

約数和(自身を除く): 2714778304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 912, 1216, 1824, 3648, 416887, 833774, 1250661, 1667548, 2501322, 3335096, 5002644, 6670192, 7920853, 10005288, 13340384, 15841706, 20010576, 23762559, 26680768, 31683412, 40021152, 47525118, 63366824, 80042304, 95050236, 126733648, 190100472, 253467296, 380200944, 506934592, 760401888, 1520803776]

約数ペア:

[(1, 1520803776), (2, 760401888), (3, 506934592), (4, 380200944), (6, 253467296), (8, 190100472), (12, 126733648), (16, 95050236), (19, 80042304), (24, 63366824), (32, 47525118), (38, 40021152), (48, 31683412), (57, 26680768), (64, 23762559), (76, 20010576), (96, 15841706), (114, 13340384), (152, 10005288), (192, 7920853), (228, 6670192), (304, 5002644), (456, 3335096), (608, 2501322), (912, 1667548), (1216, 1250661), (1824, 833774), (3648, 416887)]