9269885560

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{45827}}^1$

素因数の和:46240

約数の個数: 64

約数和(自身を含む): 22519879200

約数和(自身を除く): 13249993640

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 389, 520, 778, 1556, 1945, 3112, 3890, 5057, 7780, 10114, 15560, 20228, 25285, 40456, 45827, 50570, 91654, 101140, 183308, 202280, 229135, 366616, 458270, 595751, 916540, 1191502, 1833080, 2383004, 2978755, 4766008, 5957510, 11915020, 17826703, 23830040, 35653406, 71306812, 89133515, 142613624, 178267030, 231747139, 356534060, 463494278, 713068120, 926988556, 1158735695, 1853977112, 2317471390, 4634942780, 9269885560]

約数ペア:

[(1, 9269885560), (2, 4634942780), (4, 2317471390), (5, 1853977112), (8, 1158735695), (10, 926988556), (13, 713068120), (20, 463494278), (26, 356534060), (40, 231747139), (52, 178267030), (65, 142613624), (104, 89133515), (130, 71306812), (260, 35653406), (389, 23830040), (520, 17826703), (778, 11915020), (1556, 5957510), (1945, 4766008), (3112, 2978755), (3890, 2383004), (5057, 1833080), (7780, 1191502), (10114, 916540), (15560, 595751), (20228, 458270), (25285, 366616), (40456, 229135), (45827, 202280), (50570, 183308), (91654, 101140)]