83984600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{251}}^1$

素因数の和:513

約数の個数: 96

約数和(自身を含む): 224985600

約数和(自身を除く): 141001000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 239, 251, 280, 350, 478, 502, 700, 956, 1004, 1195, 1255, 1400, 1673, 1757, 1912, 2008, 2390, 2510, 3346, 3514, 4780, 5020, 5975, 6275, 6692, 7028, 8365, 8785, 9560, 10040, 11950, 12550, 13384, 14056, 16730, 17570, 23900, 25100, 33460, 35140, 41825, 43925, 47800, 50200, 59989, 66920, 70280, 83650, 87850, 119978, 167300, 175700, 239956, 299945, 334600, 351400, 419923, 479912, 599890, 839846, 1199780, 1499725, 1679692, 2099615, 2399560, 2999450, 3359384, 4199230, 5998900, 8398460, 10498075, 11997800, 16796920, 20996150, 41992300, 83984600]

約数ペア:

[(1, 83984600), (2, 41992300), (4, 20996150), (5, 16796920), (7, 11997800), (8, 10498075), (10, 8398460), (14, 5998900), (20, 4199230), (25, 3359384), (28, 2999450), (35, 2399560), (40, 2099615), (50, 1679692), (56, 1499725), (70, 1199780), (100, 839846), (140, 599890), (175, 479912), (200, 419923), (239, 351400), (251, 334600), (280, 299945), (350, 239956), (478, 175700), (502, 167300), (700, 119978), (956, 87850), (1004, 83650), (1195, 70280), (1255, 66920), (1400, 59989), (1673, 50200), (1757, 47800), (1912, 43925), (2008, 41825), (2390, 35140), (2510, 33460), (3346, 25100), (3514, 23900), (4780, 17570), (5020, 16730), (5975, 14056), (6275, 13384), (6692, 12550), (7028, 11950), (8365, 10040), (8785, 9560)]