2078386896

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{499}}^1\times {\mathrm{4567}}^1$

素因数の和:5096

約数の個数: 80

約数和(自身を含む): 5664320000

約数和(自身を除く): 3585933104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 499, 912, 998, 1497, 1996, 2994, 3992, 4567, 5988, 7984, 9134, 9481, 11976, 13701, 18268, 18962, 23952, 27402, 28443, 36536, 37924, 54804, 56886, 73072, 75848, 86773, 109608, 113772, 151696, 173546, 219216, 227544, 260319, 347092, 455088, 520638, 694184, 1041276, 1388368, 2082552, 2278933, 4165104, 4557866, 6836799, 9115732, 13673598, 18231464, 27347196, 36462928, 43299727, 54694392, 86599454, 109388784, 129899181, 173198908, 259798362, 346397816, 519596724, 692795632, 1039193448, 2078386896]

約数ペア:

[(1, 2078386896), (2, 1039193448), (3, 692795632), (4, 519596724), (6, 346397816), (8, 259798362), (12, 173198908), (16, 129899181), (19, 109388784), (24, 86599454), (38, 54694392), (48, 43299727), (57, 36462928), (76, 27347196), (114, 18231464), (152, 13673598), (228, 9115732), (304, 6836799), (456, 4557866), (499, 4165104), (912, 2278933), (998, 2082552), (1497, 1388368), (1996, 1041276), (2994, 694184), (3992, 520638), (4567, 455088), (5988, 347092), (7984, 260319), (9134, 227544), (9481, 219216), (11976, 173546), (13701, 151696), (18268, 113772), (18962, 109608), (23952, 86773), (27402, 75848), (28443, 73072), (36536, 56886), (37924, 54804)]