1330231910

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{118033}}^1$

素因数の和:118077

約数の個数: 48

約数和(自身を含む): 2906469216

約数和(自身を除く): 1576237306

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 49, 70, 98, 115, 161, 230, 245, 322, 490, 805, 1127, 1610, 2254, 5635, 11270, 118033, 236066, 590165, 826231, 1180330, 1652462, 2714759, 4131155, 5429518, 5783617, 8262310, 11567234, 13573795, 19003313, 27147590, 28918085, 38006626, 57836170, 95016565, 133023191, 190033130, 266046382, 665115955, 1330231910]

約数ペア:

[(1, 1330231910), (2, 665115955), (5, 266046382), (7, 190033130), (10, 133023191), (14, 95016565), (23, 57836170), (35, 38006626), (46, 28918085), (49, 27147590), (70, 19003313), (98, 13573795), (115, 11567234), (161, 8262310), (230, 5783617), (245, 5429518), (322, 4131155), (490, 2714759), (805, 1652462), (1127, 1180330), (1610, 826231), (2254, 590165), (5635, 236066), (11270, 118033)]