331353018036

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{17191}}^1\times {\mathrm{7541}}^1$

素因数の和:24813

約数の個数: 72

約数和(自身を含む): 849545843328

約数和(自身を除く): 518192825292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 7541, 15082, 17191, 22623, 30164, 34382, 45246, 51573, 67869, 68764, 90492, 103146, 135738, 154719, 206292, 271476, 309438, 535411, 618876, 1070822, 1220561, 1606233, 2141644, 2441122, 3212466, 3661683, 4818699, 4882244, 6424932, 7323366, 9637398, 10985049, 14646732, 19274796, 21970098, 43940196, 129637331, 259274662, 388911993, 518549324, 777823986, 1166735979, 1555647972, 2333471958, 4666943916, 9204250501, 18408501002, 27612751503, 36817002004, 55225503006, 82838254509, 110451006012, 165676509018, 331353018036]

約数ペア:

[(1, 331353018036), (2, 165676509018), (3, 110451006012), (4, 82838254509), (6, 55225503006), (9, 36817002004), (12, 27612751503), (18, 18408501002), (36, 9204250501), (71, 4666943916), (142, 2333471958), (213, 1555647972), (284, 1166735979), (426, 777823986), (639, 518549324), (852, 388911993), (1278, 259274662), (2556, 129637331), (7541, 43940196), (15082, 21970098), (17191, 19274796), (22623, 14646732), (30164, 10985049), (34382, 9637398), (45246, 7323366), (51573, 6424932), (67869, 4882244), (68764, 4818699), (90492, 3661683), (103146, 3212466), (135738, 2441122), (154719, 2141644), (206292, 1606233), (271476, 1220561), (309438, 1070822), (535411, 618876)]