477267702940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{38303989}}^1$

素因数の和:38304094

約数の個数: 48

約数和(自身を含む): 1158312657600

約数和(自身を除く): 681044954660

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 89, 140, 178, 356, 445, 623, 890, 1246, 1780, 2492, 3115, 6230, 12460, 38303989, 76607978, 153215956, 191519945, 268127923, 383039890, 536255846, 766079780, 1072511692, 1340639615, 2681279230, 3409055021, 5362558460, 6818110042, 13636220084, 17045275105, 23863385147, 34090550210, 47726770294, 68181100420, 95453540588, 119316925735, 238633851470, 477267702940]

約数ペア:

[(1, 477267702940), (2, 238633851470), (4, 119316925735), (5, 95453540588), (7, 68181100420), (10, 47726770294), (14, 34090550210), (20, 23863385147), (28, 17045275105), (35, 13636220084), (70, 6818110042), (89, 5362558460), (140, 3409055021), (178, 2681279230), (356, 1340639615), (445, 1072511692), (623, 766079780), (890, 536255846), (1246, 383039890), (1780, 268127923), (2492, 191519945), (3115, 153215956), (6230, 76607978), (12460, 38303989)]