384674706

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{2879}}^1$

素因数の和:3471

約数の個数: 48

約数和(自身を含む): 899458560

約数和(自身を除く): 514783854

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 571, 1142, 1713, 2879, 3426, 5139, 5758, 7423, 8637, 10278, 14846, 17274, 22269, 25911, 37427, 44538, 51822, 66807, 74854, 112281, 133614, 224562, 336843, 673686, 1643909, 3287818, 4931727, 9863454, 14795181, 21370817, 29590362, 42741634, 64112451, 128224902, 192337353, 384674706]

約数ペア:

[(1, 384674706), (2, 192337353), (3, 128224902), (6, 64112451), (9, 42741634), (13, 29590362), (18, 21370817), (26, 14795181), (39, 9863454), (78, 4931727), (117, 3287818), (234, 1643909), (571, 673686), (1142, 336843), (1713, 224562), (2879, 133614), (3426, 112281), (5139, 74854), (5758, 66807), (7423, 51822), (8637, 44538), (10278, 37427), (14846, 25911), (17274, 22269)]