2016152480

素因数分解:

$2^5\times 5^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1\times {\mathrm{823}}^1$

素因数の和:1150

約数の個数: 96

約数和(自身を含む): 4866438528

約数和(自身を除く): 2850286048

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 80, 122, 160, 244, 251, 305, 488, 502, 610, 823, 976, 1004, 1220, 1255, 1646, 1952, 2008, 2440, 2510, 3292, 4016, 4115, 4880, 5020, 6584, 8032, 8230, 9760, 10040, 13168, 15311, 16460, 20080, 26336, 30622, 32920, 40160, 50203, 61244, 65840, 76555, 100406, 122488, 131680, 153110, 200812, 206573, 244976, 251015, 306220, 401624, 413146, 489952, 502030, 612440, 803248, 826292, 1004060, 1032865, 1224880, 1606496, 1652584, 2008120, 2065730, 2449760, 3305168, 4016240, 4131460, 6610336, 8032480, 8262920, 12600953, 16525840, 25201906, 33051680, 50403812, 63004765, 100807624, 126009530, 201615248, 252019060, 403230496, 504038120, 1008076240, 2016152480]

約数ペア:

[(1, 2016152480), (2, 1008076240), (4, 504038120), (5, 403230496), (8, 252019060), (10, 201615248), (16, 126009530), (20, 100807624), (32, 63004765), (40, 50403812), (61, 33051680), (80, 25201906), (122, 16525840), (160, 12600953), (244, 8262920), (251, 8032480), (305, 6610336), (488, 4131460), (502, 4016240), (610, 3305168), (823, 2449760), (976, 2065730), (1004, 2008120), (1220, 1652584), (1255, 1606496), (1646, 1224880), (1952, 1032865), (2008, 1004060), (2440, 826292), (2510, 803248), (3292, 612440), (4016, 502030), (4115, 489952), (4880, 413146), (5020, 401624), (6584, 306220), (8032, 251015), (8230, 244976), (9760, 206573), (10040, 200812), (13168, 153110), (15311, 131680), (16460, 122488), (20080, 100406), (26336, 76555), (30622, 65840), (32920, 61244), (40160, 50203)]