1337422460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{4783}}^1$

素因数の和:4875

約数の個数: 96

約数和(自身を含む): 3240566784

約数和(自身を除く): 1903144324

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 31, 41, 44, 55, 62, 82, 110, 124, 155, 164, 205, 220, 310, 341, 410, 451, 620, 682, 820, 902, 1271, 1364, 1705, 1804, 2255, 2542, 3410, 4510, 4783, 5084, 6355, 6820, 9020, 9566, 12710, 13981, 19132, 23915, 25420, 27962, 47830, 52613, 55924, 69905, 95660, 105226, 139810, 148273, 196103, 210452, 263065, 279620, 296546, 392206, 526130, 593092, 741365, 784412, 980515, 1052260, 1482730, 1631003, 1961030, 2157133, 2965460, 3262006, 3922060, 4314266, 6079193, 6524012, 8155015, 8628532, 10785665, 12158386, 16310030, 21571330, 24316772, 30395965, 32620060, 43142660, 60791930, 66871123, 121583860, 133742246, 267484492, 334355615, 668711230, 1337422460]

約数ペア:

[(1, 1337422460), (2, 668711230), (4, 334355615), (5, 267484492), (10, 133742246), (11, 121583860), (20, 66871123), (22, 60791930), (31, 43142660), (41, 32620060), (44, 30395965), (55, 24316772), (62, 21571330), (82, 16310030), (110, 12158386), (124, 10785665), (155, 8628532), (164, 8155015), (205, 6524012), (220, 6079193), (310, 4314266), (341, 3922060), (410, 3262006), (451, 2965460), (620, 2157133), (682, 1961030), (820, 1631003), (902, 1482730), (1271, 1052260), (1364, 980515), (1705, 784412), (1804, 741365), (2255, 593092), (2542, 526130), (3410, 392206), (4510, 296546), (4783, 279620), (5084, 263065), (6355, 210452), (6820, 196103), (9020, 148273), (9566, 139810), (12710, 105226), (13981, 95660), (19132, 69905), (23915, 55924), (25420, 52613), (27962, 47830)]