327236420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{229}}^1$

素因数の和:477

約数の個数: 96

約数和(自身を含む): 806803200

約数和(自身を除く): 479566780

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 59, 70, 118, 140, 173, 229, 236, 295, 346, 413, 458, 590, 692, 826, 865, 916, 1145, 1180, 1211, 1603, 1652, 1730, 2065, 2290, 2422, 3206, 3460, 4130, 4580, 4844, 6055, 6412, 8015, 8260, 10207, 12110, 13511, 16030, 20414, 24220, 27022, 32060, 39617, 40828, 51035, 54044, 67555, 71449, 79234, 94577, 102070, 135110, 142898, 158468, 189154, 198085, 204140, 270220, 277319, 285796, 357245, 378308, 396170, 472885, 554638, 714490, 792340, 945770, 1109276, 1386595, 1428980, 1891540, 2337403, 2773190, 4674806, 5546380, 9349612, 11687015, 16361821, 23374030, 32723642, 46748060, 65447284, 81809105, 163618210, 327236420]

約数ペア:

[(1, 327236420), (2, 163618210), (4, 81809105), (5, 65447284), (7, 46748060), (10, 32723642), (14, 23374030), (20, 16361821), (28, 11687015), (35, 9349612), (59, 5546380), (70, 4674806), (118, 2773190), (140, 2337403), (173, 1891540), (229, 1428980), (236, 1386595), (295, 1109276), (346, 945770), (413, 792340), (458, 714490), (590, 554638), (692, 472885), (826, 396170), (865, 378308), (916, 357245), (1145, 285796), (1180, 277319), (1211, 270220), (1603, 204140), (1652, 198085), (1730, 189154), (2065, 158468), (2290, 142898), (2422, 135110), (3206, 102070), (3460, 94577), (4130, 79234), (4580, 71449), (4844, 67555), (6055, 54044), (6412, 51035), (8015, 40828), (8260, 39617), (10207, 32060), (12110, 27022), (13511, 24220), (16030, 20414)]