8045778992

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{311}}^1\times {\mathrm{349}}^1$

素因数の和:822

約数の個数: 80

約数和(自身を含む): 16208337600

約数和(自身を除く): 8162558608

約数列:

[1, 2, 4, 8, 16, 41, 82, 113, 164, 226, 311, 328, 349, 452, 622, 656, 698, 904, 1244, 1396, 1808, 2488, 2792, 4633, 4976, 5584, 9266, 12751, 14309, 18532, 25502, 28618, 35143, 37064, 39437, 51004, 57236, 70286, 74128, 78874, 102008, 108539, 114472, 140572, 157748, 204016, 217078, 228944, 281144, 315496, 434156, 562288, 630992, 868312, 1440863, 1616917, 1736624, 2881726, 3233834, 4450099, 5763452, 6467668, 8900198, 11526904, 12264907, 12935336, 17800396, 23053808, 24529814, 25870672, 35600792, 49059628, 71201584, 98119256, 196238512, 502861187, 1005722374, 2011444748, 4022889496, 8045778992]

約数ペア:

[(1, 8045778992), (2, 4022889496), (4, 2011444748), (8, 1005722374), (16, 502861187), (41, 196238512), (82, 98119256), (113, 71201584), (164, 49059628), (226, 35600792), (311, 25870672), (328, 24529814), (349, 23053808), (452, 17800396), (622, 12935336), (656, 12264907), (698, 11526904), (904, 8900198), (1244, 6467668), (1396, 5763452), (1808, 4450099), (2488, 3233834), (2792, 2881726), (4633, 1736624), (4976, 1616917), (5584, 1440863), (9266, 868312), (12751, 630992), (14309, 562288), (18532, 434156), (25502, 315496), (28618, 281144), (35143, 228944), (37064, 217078), (39437, 204016), (51004, 157748), (57236, 140572), (70286, 114472), (74128, 108539), (78874, 102008)]