2264250520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{11503}}^1$

素因数の和:11577

約数の個数: 128

約数和(自身を含む): 6294988800

約数和(自身を除く): 4030738280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 37, 38, 40, 56, 70, 74, 76, 95, 133, 140, 148, 152, 185, 190, 259, 266, 280, 296, 370, 380, 518, 532, 665, 703, 740, 760, 1036, 1064, 1295, 1330, 1406, 1480, 2072, 2590, 2660, 2812, 3515, 4921, 5180, 5320, 5624, 7030, 9842, 10360, 11503, 14060, 19684, 23006, 24605, 28120, 39368, 46012, 49210, 57515, 80521, 92024, 98420, 115030, 161042, 196840, 218557, 230060, 322084, 402605, 425611, 437114, 460120, 644168, 805210, 851222, 874228, 1092785, 1529899, 1610420, 1702444, 1748456, 2128055, 2185570, 2979277, 3059798, 3220840, 3404888, 4256110, 4371140, 5958554, 6119596, 7649495, 8086609, 8512220, 8742280, 11917108, 12239192, 14896385, 15298990, 16173218, 17024440, 23834216, 29792770, 30597980, 32346436, 40433045, 56606263, 59585540, 61195960, 64692872, 80866090, 113212526, 119171080, 161732180, 226425052, 283031315, 323464360, 452850104, 566062630, 1132125260, 2264250520]

約数ペア:

[(1, 2264250520), (2, 1132125260), (4, 566062630), (5, 452850104), (7, 323464360), (8, 283031315), (10, 226425052), (14, 161732180), (19, 119171080), (20, 113212526), (28, 80866090), (35, 64692872), (37, 61195960), (38, 59585540), (40, 56606263), (56, 40433045), (70, 32346436), (74, 30597980), (76, 29792770), (95, 23834216), (133, 17024440), (140, 16173218), (148, 15298990), (152, 14896385), (185, 12239192), (190, 11917108), (259, 8742280), (266, 8512220), (280, 8086609), (296, 7649495), (370, 6119596), (380, 5958554), (518, 4371140), (532, 4256110), (665, 3404888), (703, 3220840), (740, 3059798), (760, 2979277), (1036, 2185570), (1064, 2128055), (1295, 1748456), (1330, 1702444), (1406, 1610420), (1480, 1529899), (2072, 1092785), (2590, 874228), (2660, 851222), (2812, 805210), (3515, 644168), (4921, 460120), (5180, 437114), (5320, 425611), (5624, 402605), (7030, 322084), (9842, 230060), (10360, 218557), (11503, 196840), (14060, 161042), (19684, 115030), (23006, 98420), (24605, 92024), (28120, 80521), (39368, 57515), (46012, 49210)]