1867688088

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{397}}^1\times {\mathrm{683}}^1$

素因数の和:1137

約数の個数: 128

約数和(自身を含む): 5488197120

約数和(自身を除く): 3620509032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 82, 84, 123, 164, 168, 246, 287, 328, 397, 492, 574, 683, 794, 861, 984, 1148, 1191, 1366, 1588, 1722, 2049, 2296, 2382, 2732, 2779, 3176, 3444, 4098, 4764, 4781, 5464, 5558, 6888, 8196, 8337, 9528, 9562, 11116, 14343, 16277, 16392, 16674, 19124, 22232, 28003, 28686, 32554, 33348, 38248, 48831, 56006, 57372, 65108, 66696, 84009, 97662, 112012, 113939, 114744, 130216, 168018, 195324, 196021, 224024, 227878, 271151, 336036, 341817, 390648, 392042, 455756, 542302, 588063, 672072, 683634, 784084, 813453, 911512, 1084604, 1176126, 1367268, 1568168, 1626906, 1898057, 2169208, 2352252, 2734536, 3253812, 3796114, 4704504, 5694171, 6507624, 7592228, 11117191, 11388342, 15184456, 22234382, 22776684, 33351573, 44468764, 45553368, 66703146, 77820337, 88937528, 133406292, 155640674, 233461011, 266812584, 311281348, 466922022, 622562696, 933844044, 1867688088]

約数ペア:

[(1, 1867688088), (2, 933844044), (3, 622562696), (4, 466922022), (6, 311281348), (7, 266812584), (8, 233461011), (12, 155640674), (14, 133406292), (21, 88937528), (24, 77820337), (28, 66703146), (41, 45553368), (42, 44468764), (56, 33351573), (82, 22776684), (84, 22234382), (123, 15184456), (164, 11388342), (168, 11117191), (246, 7592228), (287, 6507624), (328, 5694171), (397, 4704504), (492, 3796114), (574, 3253812), (683, 2734536), (794, 2352252), (861, 2169208), (984, 1898057), (1148, 1626906), (1191, 1568168), (1366, 1367268), (1588, 1176126), (1722, 1084604), (2049, 911512), (2296, 813453), (2382, 784084), (2732, 683634), (2779, 672072), (3176, 588063), (3444, 542302), (4098, 455756), (4764, 392042), (4781, 390648), (5464, 341817), (5558, 336036), (6888, 271151), (8196, 227878), (8337, 224024), (9528, 196021), (9562, 195324), (11116, 168018), (14343, 130216), (16277, 114744), (16392, 113939), (16674, 112012), (19124, 97662), (22232, 84009), (28003, 66696), (28686, 65108), (32554, 57372), (33348, 56006), (38248, 48831)]