815909112

素因数分解:

$2^3\times 3^4\times {\mathrm{59}}^1\times {\mathrm{21341}}^1$

素因数の和:21418

約数の個数: 80

約数和(自身を含む): 2324143800

約数和(自身を除く): 1508234688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 59, 72, 81, 108, 118, 162, 177, 216, 236, 324, 354, 472, 531, 648, 708, 1062, 1416, 1593, 2124, 3186, 4248, 4779, 6372, 9558, 12744, 19116, 21341, 38232, 42682, 64023, 85364, 128046, 170728, 192069, 256092, 384138, 512184, 576207, 768276, 1152414, 1259119, 1536552, 1728621, 2304828, 2518238, 3457242, 3777357, 4609656, 5036476, 6914484, 7554714, 10072952, 11332071, 13828968, 15109428, 22664142, 30218856, 33996213, 45328284, 67992426, 90656568, 101988639, 135984852, 203977278, 271969704, 407954556, 815909112]

約数ペア:

[(1, 815909112), (2, 407954556), (3, 271969704), (4, 203977278), (6, 135984852), (8, 101988639), (9, 90656568), (12, 67992426), (18, 45328284), (24, 33996213), (27, 30218856), (36, 22664142), (54, 15109428), (59, 13828968), (72, 11332071), (81, 10072952), (108, 7554714), (118, 6914484), (162, 5036476), (177, 4609656), (216, 3777357), (236, 3457242), (324, 2518238), (354, 2304828), (472, 1728621), (531, 1536552), (648, 1259119), (708, 1152414), (1062, 768276), (1416, 576207), (1593, 512184), (2124, 384138), (3186, 256092), (4248, 192069), (4779, 170728), (6372, 128046), (9558, 85364), (12744, 64023), (19116, 42682), (21341, 38232)]