51864706674

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1409}}^1\times {\mathrm{1999}}^1$

素因数の和:3461

約数の個数: 128

約数和(自身を含む): 129945600000

約数和(自身を除く): 78080893326

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 31, 33, 54, 62, 66, 93, 99, 186, 198, 279, 297, 341, 558, 594, 682, 837, 1023, 1409, 1674, 1999, 2046, 2818, 3069, 3998, 4227, 5997, 6138, 8454, 9207, 11994, 12681, 15499, 17991, 18414, 21989, 25362, 30998, 35982, 38043, 43679, 43978, 46497, 53973, 61969, 65967, 76086, 87358, 92994, 107946, 123938, 131037, 131934, 139491, 185907, 197901, 262074, 278982, 371814, 393111, 395802, 418473, 480469, 557721, 593703, 681659, 786222, 836946, 960938, 1115442, 1179333, 1187406, 1363318, 1441407, 1673163, 2044977, 2358666, 2816591, 2882814, 3346326, 4089954, 4324221, 5633182, 6134931, 8449773, 8648442, 12269862, 12972663, 16899546, 18404793, 25349319, 25945326, 30982501, 36809586, 50698638, 61965002, 76047957, 87314321, 92947503, 152095914, 174628642, 185895006, 261942963, 278842509, 523885926, 557685018, 785828889, 836527527, 960457531, 1571657778, 1673055054, 1920915062, 2357486667, 2881372593, 4714973334, 5762745186, 8644117779, 17288235558, 25932353337, 51864706674]

約数ペア:

[(1, 51864706674), (2, 25932353337), (3, 17288235558), (6, 8644117779), (9, 5762745186), (11, 4714973334), (18, 2881372593), (22, 2357486667), (27, 1920915062), (31, 1673055054), (33, 1571657778), (54, 960457531), (62, 836527527), (66, 785828889), (93, 557685018), (99, 523885926), (186, 278842509), (198, 261942963), (279, 185895006), (297, 174628642), (341, 152095914), (558, 92947503), (594, 87314321), (682, 76047957), (837, 61965002), (1023, 50698638), (1409, 36809586), (1674, 30982501), (1999, 25945326), (2046, 25349319), (2818, 18404793), (3069, 16899546), (3998, 12972663), (4227, 12269862), (5997, 8648442), (6138, 8449773), (8454, 6134931), (9207, 5633182), (11994, 4324221), (12681, 4089954), (15499, 3346326), (17991, 2882814), (18414, 2816591), (21989, 2358666), (25362, 2044977), (30998, 1673163), (35982, 1441407), (38043, 1363318), (43679, 1187406), (43978, 1179333), (46497, 1115442), (53973, 960938), (61969, 836946), (65967, 786222), (76086, 681659), (87358, 593703), (92994, 557721), (107946, 480469), (123938, 418473), (131037, 395802), (131934, 393111), (139491, 371814), (185907, 278982), (197901, 262074)]