1418442984

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{402053}}^1$

素因数の和:402079

約数の個数: 72

約数和(自身を含む): 4468830210

約数和(自身を除く): 3050387226

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 402053, 804106, 1206159, 1608212, 2412318, 2814371, 3216424, 3618477, 4824636, 5628742, 7236954, 8443113, 9649272, 11257484, 14473908, 16886226, 19700597, 22514968, 25329339, 28947816, 33772452, 39401194, 50658678, 59101791, 67544904, 78802388, 101317356, 118203582, 157604776, 177305373, 202634712, 236407164, 354610746, 472814328, 709221492, 1418442984]

約数ペア:

[(1, 1418442984), (2, 709221492), (3, 472814328), (4, 354610746), (6, 236407164), (7, 202634712), (8, 177305373), (9, 157604776), (12, 118203582), (14, 101317356), (18, 78802388), (21, 67544904), (24, 59101791), (28, 50658678), (36, 39401194), (42, 33772452), (49, 28947816), (56, 25329339), (63, 22514968), (72, 19700597), (84, 16886226), (98, 14473908), (126, 11257484), (147, 9649272), (168, 8443113), (196, 7236954), (252, 5628742), (294, 4824636), (392, 3618477), (441, 3216424), (504, 2814371), (588, 2412318), (882, 1608212), (1176, 1206159), (1764, 804106), (3528, 402053)]