475338230

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{557}}^1\times {\mathrm{1399}}^1$

素因数の和:2024

約数の個数: 32

約数和(自身を含む): 871819200

約数和(自身を除く): 396480970

約数列:

[1, 2, 5, 10, 61, 122, 305, 557, 610, 1114, 1399, 2785, 2798, 5570, 6995, 13990, 33977, 67954, 85339, 169885, 170678, 339770, 426695, 779243, 853390, 1558486, 3896215, 7792430, 47533823, 95067646, 237669115, 475338230]

約数ペア:

[(1, 475338230), (2, 237669115), (5, 95067646), (10, 47533823), (61, 7792430), (122, 3896215), (305, 1558486), (557, 853390), (610, 779243), (1114, 426695), (1399, 339770), (2785, 170678), (2798, 169885), (5570, 85339), (6995, 67954), (13990, 33977)]