489612453016

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{929}}^1\times {\mathrm{1079983}}^1$

素因数の和:1080979

約数の個数: 32

約数和(自身を含む): 934078161600

約数和(自身を除く): 444465708584

約数列:

[1, 2, 4, 8, 61, 122, 244, 488, 929, 1858, 3716, 7432, 56669, 113338, 226676, 453352, 1079983, 2159966, 4319932, 8639864, 65878963, 131757926, 263515852, 527031704, 1003304207, 2006608414, 4013216828, 8026433656, 61201556627, 122403113254, 244806226508, 489612453016]

約数ペア:

[(1, 489612453016), (2, 244806226508), (4, 122403113254), (8, 61201556627), (61, 8026433656), (122, 4013216828), (244, 2006608414), (488, 1003304207), (929, 527031704), (1858, 263515852), (3716, 131757926), (7432, 65878963), (56669, 8639864), (113338, 4319932), (226676, 2159966), (453352, 1079983)]