312087216

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{5189}}^1$

素因数の和:5386

約数の個数: 80

約数和(自身を含む): 926726400

約数和(自身を除く): 614639184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 179, 336, 358, 537, 716, 1074, 1253, 1432, 2148, 2506, 2864, 3759, 4296, 5012, 5189, 7518, 8592, 10024, 10378, 15036, 15567, 20048, 20756, 30072, 31134, 36323, 41512, 60144, 62268, 72646, 83024, 108969, 124536, 145292, 217938, 249072, 290584, 435876, 581168, 871752, 928831, 1743504, 1857662, 2786493, 3715324, 5572986, 6501817, 7430648, 11145972, 13003634, 14861296, 19505451, 22291944, 26007268, 39010902, 44583888, 52014536, 78021804, 104029072, 156043608, 312087216]

約数ペア:

[(1, 312087216), (2, 156043608), (3, 104029072), (4, 78021804), (6, 52014536), (7, 44583888), (8, 39010902), (12, 26007268), (14, 22291944), (16, 19505451), (21, 14861296), (24, 13003634), (28, 11145972), (42, 7430648), (48, 6501817), (56, 5572986), (84, 3715324), (112, 2786493), (168, 1857662), (179, 1743504), (336, 928831), (358, 871752), (537, 581168), (716, 435876), (1074, 290584), (1253, 249072), (1432, 217938), (2148, 145292), (2506, 124536), (2864, 108969), (3759, 83024), (4296, 72646), (5012, 62268), (5189, 60144), (7518, 41512), (8592, 36323), (10024, 31134), (10378, 30072), (15036, 20756), (15567, 20048)]