353222030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{911}}^1$

素因数の和:1145

約数の個数: 64

約数和(自身を含む): 756449280

約数和(自身を除く): 403227250

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 191, 203, 290, 382, 406, 911, 955, 1015, 1337, 1822, 1910, 2030, 2674, 4555, 5539, 6377, 6685, 9110, 11078, 12754, 13370, 26419, 27695, 31885, 38773, 52838, 55390, 63770, 77546, 132095, 174001, 184933, 193865, 264190, 348002, 369866, 387730, 870005, 924665, 1218007, 1740010, 1849330, 2436014, 5046029, 6090035, 10092058, 12180070, 25230145, 35322203, 50460290, 70644406, 176611015, 353222030]

約数ペア:

[(1, 353222030), (2, 176611015), (5, 70644406), (7, 50460290), (10, 35322203), (14, 25230145), (29, 12180070), (35, 10092058), (58, 6090035), (70, 5046029), (145, 2436014), (191, 1849330), (203, 1740010), (290, 1218007), (382, 924665), (406, 870005), (911, 387730), (955, 369866), (1015, 348002), (1337, 264190), (1822, 193865), (1910, 184933), (2030, 174001), (2674, 132095), (4555, 77546), (5539, 63770), (6377, 55390), (6685, 52838), (9110, 38773), (11078, 31885), (12754, 27695), (13370, 26419)]