1800799056

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{29287}}^1$

素因数の和:29369

約数の個数: 120

約数和(自身を含む): 5854319744

約数和(自身を除く): 4053520688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 61, 63, 72, 84, 112, 122, 126, 144, 168, 183, 244, 252, 336, 366, 427, 488, 504, 549, 732, 854, 976, 1008, 1098, 1281, 1464, 1708, 2196, 2562, 2928, 3416, 3843, 4392, 5124, 6832, 7686, 8784, 10248, 15372, 20496, 29287, 30744, 58574, 61488, 87861, 117148, 175722, 205009, 234296, 263583, 351444, 410018, 468592, 527166, 615027, 702888, 820036, 1054332, 1230054, 1405776, 1640072, 1786507, 1845081, 2108664, 2460108, 3280144, 3573014, 3690162, 4217328, 4920216, 5359521, 7146028, 7380324, 9840432, 10719042, 12505549, 14292056, 14760648, 16078563, 21438084, 25011098, 28584112, 29521296, 32157126, 37516647, 42876168, 50022196, 64314252, 75033294, 85752336, 100044392, 112549941, 128628504, 150066588, 200088784, 225099882, 257257008, 300133176, 450199764, 600266352, 900399528, 1800799056]

約数ペア:

[(1, 1800799056), (2, 900399528), (3, 600266352), (4, 450199764), (6, 300133176), (7, 257257008), (8, 225099882), (9, 200088784), (12, 150066588), (14, 128628504), (16, 112549941), (18, 100044392), (21, 85752336), (24, 75033294), (28, 64314252), (36, 50022196), (42, 42876168), (48, 37516647), (56, 32157126), (61, 29521296), (63, 28584112), (72, 25011098), (84, 21438084), (112, 16078563), (122, 14760648), (126, 14292056), (144, 12505549), (168, 10719042), (183, 9840432), (244, 7380324), (252, 7146028), (336, 5359521), (366, 4920216), (427, 4217328), (488, 3690162), (504, 3573014), (549, 3280144), (732, 2460108), (854, 2108664), (976, 1845081), (1008, 1786507), (1098, 1640072), (1281, 1405776), (1464, 1230054), (1708, 1054332), (2196, 820036), (2562, 702888), (2928, 615027), (3416, 527166), (3843, 468592), (4392, 410018), (5124, 351444), (6832, 263583), (7686, 234296), (8784, 205009), (10248, 175722), (15372, 117148), (20496, 87861), (29287, 61488), (30744, 58574)]