503656132

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1\times {\mathrm{1531}}^1$

素因数の和:1952

約数の個数: 48

約数和(自身を含む): 1043230720

約数和(自身を除く): 539574588

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 379, 434, 758, 868, 1516, 1531, 2653, 3062, 5306, 6124, 10612, 10717, 11749, 21434, 23498, 42868, 46996, 47461, 82243, 94922, 164486, 189844, 328972, 332227, 580249, 664454, 1160498, 1328908, 2320996, 4061743, 8123486, 16246972, 17987719, 35975438, 71950876, 125914033, 251828066, 503656132]

約数ペア:

[(1, 503656132), (2, 251828066), (4, 125914033), (7, 71950876), (14, 35975438), (28, 17987719), (31, 16246972), (62, 8123486), (124, 4061743), (217, 2320996), (379, 1328908), (434, 1160498), (758, 664454), (868, 580249), (1516, 332227), (1531, 328972), (2653, 189844), (3062, 164486), (5306, 94922), (6124, 82243), (10612, 47461), (10717, 46996), (11749, 42868), (21434, 23498)]