352822366940

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8101}}^1\times {\mathrm{114613}}^1$

素因数の和:122742

約数の個数: 48

約数和(自身を含む): 780026207520

約数和(自身を除く): 427203840580

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 8101, 16202, 32404, 40505, 81010, 114613, 153919, 162020, 229226, 307838, 458452, 573065, 615676, 769595, 1146130, 1539190, 2177647, 2292260, 3078380, 4355294, 8710588, 10888235, 21776470, 43552940, 928479913, 1856959826, 3713919652, 4642399565, 9284799130, 17641118347, 18569598260, 35282236694, 70564473388, 88205591735, 176411183470, 352822366940]

約数ペア:

[(1, 352822366940), (2, 176411183470), (4, 88205591735), (5, 70564473388), (10, 35282236694), (19, 18569598260), (20, 17641118347), (38, 9284799130), (76, 4642399565), (95, 3713919652), (190, 1856959826), (380, 928479913), (8101, 43552940), (16202, 21776470), (32404, 10888235), (40505, 8710588), (81010, 4355294), (114613, 3078380), (153919, 2292260), (162020, 2177647), (229226, 1539190), (307838, 1146130), (458452, 769595), (573065, 615676)]