10880170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1$

素因数の和:295

約数の個数: 64

約数和(自身を含む): 24385536

約数和(自身を除く): 13505366

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 41, 70, 82, 85, 119, 170, 205, 223, 238, 287, 410, 446, 574, 595, 697, 1115, 1190, 1394, 1435, 1561, 2230, 2870, 3122, 3485, 3791, 4879, 6970, 7582, 7805, 9143, 9758, 15610, 18286, 18955, 24395, 26537, 37910, 45715, 48790, 53074, 64001, 91430, 128002, 132685, 155431, 265370, 310862, 320005, 640010, 777155, 1088017, 1554310, 2176034, 5440085, 10880170]

約数ペア:

[(1, 10880170), (2, 5440085), (5, 2176034), (7, 1554310), (10, 1088017), (14, 777155), (17, 640010), (34, 320005), (35, 310862), (41, 265370), (70, 155431), (82, 132685), (85, 128002), (119, 91430), (170, 64001), (205, 53074), (223, 48790), (238, 45715), (287, 37910), (410, 26537), (446, 24395), (574, 18955), (595, 18286), (697, 15610), (1115, 9758), (1190, 9143), (1394, 7805), (1435, 7582), (1561, 6970), (2230, 4879), (2870, 3791), (3122, 3485)]