4920239992

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{347671}}^1$

素因数の和:347767

約数の個数: 32

約数和(自身を含む): 9700048800

約数和(自身を除く): 4779808808

約数列:

[1, 2, 4, 8, 29, 58, 61, 116, 122, 232, 244, 488, 1769, 3538, 7076, 14152, 347671, 695342, 1390684, 2781368, 10082459, 20164918, 21207931, 40329836, 42415862, 80659672, 84831724, 169663448, 615029999, 1230059998, 2460119996, 4920239992]

約数ペア:

[(1, 4920239992), (2, 2460119996), (4, 1230059998), (8, 615029999), (29, 169663448), (58, 84831724), (61, 80659672), (116, 42415862), (122, 40329836), (232, 21207931), (244, 20164918), (488, 10082459), (1769, 2781368), (3538, 1390684), (7076, 695342), (14152, 347671)]