215243338128

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1589591}}^1$

素因数の和:1589653

約数の個数: 160

約数和(自身を含む): 706440118272

約数和(自身を除く): 491196780144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 39, 42, 48, 52, 56, 62, 78, 84, 91, 93, 104, 112, 124, 156, 168, 182, 186, 208, 217, 248, 273, 312, 336, 364, 372, 403, 434, 496, 546, 624, 651, 728, 744, 806, 868, 1092, 1209, 1302, 1456, 1488, 1612, 1736, 2184, 2418, 2604, 2821, 3224, 3472, 4368, 4836, 5208, 5642, 6448, 8463, 9672, 10416, 11284, 16926, 19344, 22568, 33852, 45136, 67704, 135408, 1589591, 3179182, 4768773, 6358364, 9537546, 11127137, 12716728, 19075092, 20664683, 22254274, 25433456, 33381411, 38150184, 41329366, 44508548, 49277321, 61994049, 66762822, 76300368, 82658732, 89017096, 98554642, 123988098, 133525644, 144652781, 147831963, 165317464, 178034192, 197109284, 247976196, 267051288, 289305562, 295663926, 330634928, 344941247, 394218568, 433958343, 495952392, 534102576, 578611124, 591327852, 640605173, 689882494, 788437136, 867916686, 991904784, 1034823741, 1157222248, 1182655704, 1281210346, 1379764988, 1735833372, 1921815519, 2069647482, 2314444496, 2365311408, 2562420692, 2759529976, 3471666744, 3843631038, 4139294964, 4484236211, 5124841384, 5519059952, 6943333488, 7687262076, 8278589928, 8968472422, 10249682768, 13452708633, 15374524152, 16557179856, 17936944844, 26905417266, 30749048304, 35873889688, 53810834532, 71747779376, 107621669064, 215243338128]

約数ペア:

[(1, 215243338128), (2, 107621669064), (3, 71747779376), (4, 53810834532), (6, 35873889688), (7, 30749048304), (8, 26905417266), (12, 17936944844), (13, 16557179856), (14, 15374524152), (16, 13452708633), (21, 10249682768), (24, 8968472422), (26, 8278589928), (28, 7687262076), (31, 6943333488), (39, 5519059952), (42, 5124841384), (48, 4484236211), (52, 4139294964), (56, 3843631038), (62, 3471666744), (78, 2759529976), (84, 2562420692), (91, 2365311408), (93, 2314444496), (104, 2069647482), (112, 1921815519), (124, 1735833372), (156, 1379764988), (168, 1281210346), (182, 1182655704), (186, 1157222248), (208, 1034823741), (217, 991904784), (248, 867916686), (273, 788437136), (312, 689882494), (336, 640605173), (364, 591327852), (372, 578611124), (403, 534102576), (434, 495952392), (496, 433958343), (546, 394218568), (624, 344941247), (651, 330634928), (728, 295663926), (744, 289305562), (806, 267051288), (868, 247976196), (1092, 197109284), (1209, 178034192), (1302, 165317464), (1456, 147831963), (1488, 144652781), (1612, 133525644), (1736, 123988098), (2184, 98554642), (2418, 89017096), (2604, 82658732), (2821, 76300368), (3224, 66762822), (3472, 61994049), (4368, 49277321), (4836, 44508548), (5208, 41329366), (5642, 38150184), (6448, 33381411), (8463, 25433456), (9672, 22254274), (10416, 20664683), (11284, 19075092), (16926, 12716728), (19344, 11127137), (22568, 9537546), (33852, 6358364), (45136, 4768773), (67704, 3179182), (135408, 1589591)]